HEAVY METAL Set of 8 premium quality Chrome Steel Bearings for skateboards and longboards. Great value to meet your skating needs. TEMPERED STEEL Each bearing is made with 7 super hard steel balls inside a nylon cage for durability. These Oldboys are designed get your board moving. RIDE LONG AND SMOOTH Replace your worn-out bearings with a new set of Oldboy 608RS Chromes to maximize your skating enjoyment. Lower costs means you can order two sets to replace worn bearings the next time quickly. OLDBOY SWAG Two exclusive Oldboy stickers included in every setperfect for adding style to your board, helmet, or gear.. PYRAMID POWER Patent-protected pyramid packaging U.S. Design Patent No. D896,628 reflects the same precision and style you get in every Oldboy skate bearingstand out before you even hit the pavement..

PREMIUM CERAMIC PERFORMANCE Set of 8 high-quality ceramic bearings designed for skateboards, longboards, inline skates, and rollerblades. Built for speed and durability. ULTRA-SMOOTH FAST Featuring ZrO2 ceramic balls, these bearings reduce friction and withstand high temperatures, ensuring a smoother, faster ride.. LONG-LASTING DURABLE Ceramic bearings resist rust, moisture, and wear, lasting longer than steel alternatives. Perfect for both street and park skating. PRECISION ENGINEERED Each 608RS bearing 8x22x7 mm is enclosed in a nylon cage for stability, offering a quiet, high-speed experience with minimal maintenance. OLDBOY QUALITY GUARANTEED Comes with super lube for peak performance and an exclusive Oldboy sticker. If you're not satisfied, we offer hassle-free replacements or refunds.

Premium Bearing Steel Crafted from high-hardness steel, these SHANDERBAR 608 bearings offer exceptional wear resistance and heavy-load capacity. Built to withstand high-speed rotations without deforming, ensuring a longer lifespan than standard alternatives. Precise Dimensions Manufactured strictly to international standards with an 8mm inner diameter, 22mm outer diameter, and 7mm width. Each 608zz bearing guarantees a perfect, snug fit and smooth, wobble-free operation for all your equipment. Double Metal Shielded Designed with high-quality metal shields on both sides. Compared to a single-shielded 608z bearing, our double-shielded design keeps the premium pre-lubricant securely inside while effectively blocking out dust and moisture for rust-resistant performance. Low Friction High Speed Engineered for maximum efficiency. The low friction coefficient of these deep groove skate bearings allows them to spin rapidly with minimal resistance and low noise. They are the ultimate roller skate bearings to upgrade your ride. Versatile Applications Ready for immediate installation. This 10-pack of small ball bearings is the perfect upgrade for bearings skateboarding setups, inline skates, and motors. Furthermore, they are the ideal 608 bearings for 3d printing projects and CNC machines.

P5-grade zirconia oxidation ceramic balls for high strength and wear resistance. Non-contact removable rubber shields for easy cleaning and reduced friction. High-strength, lightweight nylon ball retainers for superior performance. Rust-resistant lubricating oil for added protection. C3 clearance with P5-grade tolerance and lubricant for optimal performance.

50 Pack 608 Bearings Bulk Value Pack Get 50 premium 608-2RS skateboard bearings in one pack enough to fully re-bearing 6 skateboards or stock a skate shop, repair lab, or 3D printing bench. Bulk skate bearings save money per unit and end the hassle of buying replacements one at a time. Ideal for skateboarders, inline skaters, makers, and repair pros who burn through ball bearings fast.. Universal 8x22x7mm Size Fits Almost Everything Built to the worldwide 608 bearing standard 8mm bore 22mm OD 7mm width. These 608 ball bearings drop directly into skateboard wheels, inline skate wheels,longboard wheels, kick scooters, fidget spinners, 3D printer Z-axes, drone motors, and small machinery. If your gear lists 608, 608rs, 608zz, or 608-2RS, this pack fits.. Pre-Lubricated for Smooth, Quiet, High-Speed Rolling Every skateboard bearing arrives pre-greased no break-in, no extra lube needed. Engineered for low friction and stable rotation, giving you longer push glides on a board, smoother cruising on inline skates, and quieter spin on roller skate wheels. The same low-noise precision makes them excellent small bearings for 3D printers and hobby motors.. Double 2RS Rubber Seal Chrome Steel Build Two-sided rubber seals the 2RS in 608-2RS lock out dust, grit, water, and street debris that destroy unsealed bearings for skateboarding. Hardened chrome steel races and balls handle high load and resist wear, so these 608rs bearings outlast cheap skate bearings and cut your replacement frequency in half.. One Bearing, Many Uses Whether you're cruising on a longboard, landing tricks on a skateboard, commuting on inline skates, doing derby on roller skates, rebuilding fidget spinners, printing overnight on a 3D printer, or repairing RC cars and small motors these 608 bearings handle it. A go-to ball bearings for skateboard upgrade and a must-have for makerspaces, skate shops, and DIY toolkits..

HIGH-QUALITY MATERIALS BRAVORD skateboard bearings use high-density chromium and anti-deformation black ceramic balls, impact nylon retainer and double-sided removable rubber shields. Longboard bearings are more durable, smoother and faster. As professional and all-around skateboard bearings, which provide riders infinite possibilities to try all-type of high-level tricks.. DESIGN OF BEARINGS We ve upgraded skateboard bearings - TG11, not only choosing the top materials as black ceramic but also combining the violet and black. We try our best to make the high-performance skateboard bearings play a vital role in skateboarding, BRAVORD put the spirit of our team in the design of TG11PRO-Tiger, which symbolized speed, power and flexibility.. SPECIFICATION The longboard bearing size is 608rs and measure 22mm outer diameter x 7mm width x 8mm inner diameter. We are set of 8 skate bearings, 4 aluminum bearing spacers, and 8 stainless steel bearing washers. Able to fit perfectly with most of the wheels on the market.. SCOPE OF APPLICATION Also work as roller skate bearings and longboard bearings, and fits skateboard wheels, mini cruisers, kick scooters, inline skates, trikes, fidget spinners, and many electric wheeled toys. And the ceramic bearings can make you handy in various competitions.. PROFESSIONAL SERVICE If you were not satisfied with our products after you received the item, then feel free to contact us. We will provide professional service until solve your problems. So be confident to have a set of BRAVORDs skateboard bearings. It is a pack of 8.

FEEL THE DIFFERENCE ON SKITCH - Our precision ABEC 9 chrome steel skateboard bearings out-perform ABEC 7 bearings and will have you out-spinning and out-lasting the best ceramic, titanium and swiss bearing brands.. BE CAREFUL FOR 'ABEC 11' BEARINGS - Our ABEC 9 ball bearings are the HIGHEST grade available, pre-lubricated with high-speed oil, held by heavy-impact nylon retainers and sealed by two removable shields for easy cleaning.. UNIVERSALLY COMPATIBLE - Also work as roller skate bearings and longboard bearings, and fits skateboard wheels, mini cruisers, kick scooters, inline skates, trikes, fidget spinners and many electric wheeled toys.. ENJOY MORE THAN JUST BEARINGS - Inside your neatly packed skateboard bearing set you'll find 8 finely oiled bearings, 4 steel spacers for stability, 8 speed ring washers for reduced friction and a reusable carry case.. 100 SATISFACTION GUARANTEE - Making the best bearings and the biggest smiles are our two top priorities. If you ever need to reach out for anything, we're here and always happy to help. Happy cruising.

Made of Bearing Steel Crafted from high-hardness bearing steel, the 608zz bearings offer exceptional wear resistance and load capacity, ensuring stable performance even under high-speed and heavy-load conditions.. Wide Applicability Suitable for skateboards, rollers, 3D printers, remote control cars, power tools, and more, meeting the needs of different scenarios.. Precision Design Each bearing has an 8mm inner diameter, 22mm outer diameter, and 7mm width, complying with international standards to ensure precise fit and smooth operation.. Dust and Moisture Protection Equipped with double-sided dust covers ZZ, effectively preventing dust and moisture from entering, extending the bearing's lifespan.. Great Value Set Includes 20pcs of 608zz bearings, offering excellent for bulk purchases or backups, meeting long-term usage needs..

Bestselling skate bearing brand in the USA. Single, non-contact, removable rubber shield for easy cleaning and less friction high speed nylon ball retainer for greater strength and speed. Includes set of eight bearings, instructions, and logo sticker. Includes 4 spacers and 8 washers.

High hardness and toughness Bearing steel is a high-quality steel that is specifically designed for bearing applications. It is characterized by its high hardness and toughness, which makes it an excellent choice for applications that require high load-bearing capacity and durability.. Low friction The low friction coefficient of bearing steel 608 bearings allows them to spin with minimal resistance, reducing energy loss and extending their lifespan.. High durability The rubber seals protect the bearing, increasing their durability and longevity.. High precision 608-2RS ball bearings are designed to provide a smooth and efficient operation, which is essential for high-speed applications.. Versatility These bearings are widely used in a variety of small machinery applications, including skateboard wheels, inline skates, and electric motors..

1.Specification model 608ZZ inner diameter 8mm, outer diameter 22mm, thickness 7mm. Each 10pcs bearing is sold in one package.. 2. Material characteristics This product is made of high quality carbon steel. High speed operation, low noise, high temperature resistance and smooth rotation.. 3. Scope of application for small motor, air conditioning, skateboard, roller skates, inline roller skates, scooters and small household appliances.. 4. Sealed structure This bearing USES double-sided iron dust cover Effectively prevent dust and debris from entering Protect lubricating oil against loss. Reduce bearing noise to ensure normal operation.. 5. Service guarantee If you have any questions after purchase, please contact us in time. We will serve you wholeheartedly..

High Quality and SmoothSkateboard bearing is made of high quality material,the bearings of skateboard meet international standards, high quality, high speed , low friction, it will give you a smoother feeling.. Precision Fitment The ball bearing size is 608s and measures 22mm0.87in outer diameter x 7mm0.28in width x 8mm0.31in inner diameteraxleand20 pack of skateboard steel bearings. Able to fit perfectly with most of the wheels on the market.. Smooth and Fast Pre Lubricated BearingsSkateboard Bearings contain a super fast, high speed lube that reduces friction to give riders a super smooth and fast ride.. Skater TestedWe always test our 608 bearings and these bearings have been tested by our skate team to ensure that they are the best bearings on the market. Customer ServiceWe provide friendly customer service and 100 satisfaction guarantee for you, if you have any question about our skateboard bearing, please let us know. View our store for more color combinations, pick your color for skateboard wheels and become an eye-catcher both ourdoors and indoors..

100-pack 608-2RS replacement bearings - Includes 100 standard-size 608-2RS ball bearings for bulk replacement, workshop inventory, repair supplies, and multiple compatible projects.. Confirm the 8 x 22 x 7 mm size before ordering - Each bearing measures 8 mm inner diameter, 22 mm outer diameter, and 7 mm width. Match the bearing number and dimensions required by your equipment before purchase.. Double rubber sealed design - This listing is for 608-2RS bearings with rubber seals on both sides. For applications requiring metal shields, select the matching 608-ZZ bearing type instead.. Pre-lubricated with high-temperature grease, double sealed Factory-filled grease stays in dust and contaminants stay out. Double seal means less maintenance and longer service life in both dry and slightly moist environments.. Practical bulk packaging Bearings are packed for easy storage, counting, and replacement, so you can keep spares ready for workshops, maintenance kits, skates, printers, and small mechanical projects..

High hardness and toughness Bearing steel is a high carbon steel that is specifically designed for bearing applications. It is characterized by its high hardness and toughness, which makes it an excellent choice for applications that require high load-bearing capacity and durability.. Low friction The low friction coefficient of bearing steel 608 2RS bearings allows them to spin with minimal resistance, reducing energy loss and extending their lifespan.. High precision Bearing steel 608 bearings are manufactured to very high precision standards, ensuring that they are able to provide smooth and efficient operation even under high loads.. Versatility These bearings are widely used in a variety of small machinery applications, including skateboard wheels, inline skates, electric motors and more.. Low Friction for Extended Lifespan Energy Efficiency With an ultra-low friction coefficient, these bearings spin with minimal resistance, reducing energy loss and wear. This not only extends their service life but also enhances the efficiency of your equipmentwhether youre cruising on a skateboard or powering a motor, youll notice smoother, more sustainable performance..

Package Size 16pcs 608-2RS ball bearings Size 8x22x7mm, rubber sealed deep groove.. Wide Application These 608-RS Ball bearings are commly used in skateboard wheels, longboard wheels, spitfire wheels, scooters, inline skates, roller skates and other skating applications.. Material Carbon steel, durability and resistance to deformity under heavy loads.. Attention We Used some rust protection oil on the bearings,if you dont want the bearings get rusty pls do notput it on the damp place.also when use you'd better use gloves to touch the bearings to prevent it get rusty, asyour finger with sweat.. With shields - This 608-Rs bearings with rubber sealed Shields on both sides keeping lubricant in andcontaminants out.. Overall, the features and advantages of 608-2RS ball bearings make them an excellent choice for smallmachinery applications that require smooth, efficient operation and high durability.

DESIGN OF BEARINGS TG11-Tiger, which symbolized speed, power, and flexibility. By carbonization of the totem tiger, the BRAVORD designer combines violet and sky blue on the rubber shield, and the two-color combination is traditional Chinese color schemes. And these two colors are perfectly fit to TG-11 dazzling color chrome steels, which you might see different color effects during highly-spinning in various environments, day or night. HIGH SPEED SMOOTH SPIN BRAVORD skateboard bearings of the chromium steel balls are oil-free and self-lubricating, which make bearings keep in high speed and spinning for minutes, and the bearings of skateboard meet international abec11, it will give you smoother feeling.. SPECIFICATION The longboard bearing size is 608rs and measure 22mm outer diameter x 7mm width x 8mm inner diameter. We are set of 8 skate bearings, 4 aluminum bearing spacers, and 8 stainless steel bearing washers. Able to fit perfectly with most of the wheels on the market.. SCOPE OF APPLICATION Also work as roller skate bearings and longboard bearings, and fits skateboard wheels, mini cruisers, kick scooters, inline skates, trikes, fidget spinners, and many electric wheeled toys.. PROFESSIONAL SERVICE If you were not satisfied with our products after you received the item, then feel free to contact us. We will provide professional service until solve your problems. So be confident to have a set of BRAVORDs skateboard bearings. It is a pack of 8.

High Quality and SmoothSkateboard bearing is made of high quality material,the bearings of skateboard meet international standards, high quality, high speed , low friction, it will give you a smoother feeling.. Precision Fitment The ball bearing size is 608s and measures 22mm0.87in outer diameter x 7mm0.28in width x 8mm0.31in inner diameteraxleand20 pack of skateboard steel bearings. Able to fit perfectly with most of the wheels on the market.. Smooth and Fast Pre Lubricated BearingsSkateboard Bearings contain a super fast, high speed lube that reduces friction to give riders a super smooth and fast ride.. Skater TestedWe always test our 608 bearings and these bearings have been tested by our skate team to ensure that they are the best bearings on the market. Customer ServiceWe provide friendly customer service and 100 satisfaction guarantee for you, if you have any question about our skateboard bearing, please let us know. View our store for more color combinations, pick your color for skateboard wheels and become an eye-catcher both ourdoors and indoors..

Include8pcs 608-2RS ball bearings, rubber sealed deep groove 608 RS ball bearings. Dimensions - 8mm x 22mm x 7mm 608-2RS. High durability The rubber seals protect the bearing, increasing their durability and longevity.. With shields This 608-2RS bearings with rubber sealed Shields on both sides keeping lubricant in andcontaminants out.. Wide Application 608RS Ball bearings for skateboards wheels, inline skates, scooters, Longboards, Roller Skatesor other skating applications etc.

ALL SKATES FIT Upgrade from the originals to these 8-pack 608 skateboard bearings, 8x22x7mm size, 22mm outer and 8mm bore diameter, exact fit 8mm axles for use in skateboards, longboards, quad and inline roller skates, engineered for smooth rides with high-performance skate-grade quality.. PREMIUM MATERIALS Fabricated with high-quality chrome bearing steel, with high-strength, low-friction nylon retainer, glossy balls and polished races, optimal groove clearances for stable spinning and long-lasting durability.. READY TO SKATE This fully assembled bearing set is skate-ready straight out of the box. It delivers reliable performance for skaters to enjoy seamless rides, while offering more speed after a short break-in period.. DOUBLE SEALS Unlike shieldless or single-shield, paring with dual no-contact seals that effectively keeping out dirt and debris without losing much speed, unique color also adds a stylish touch to complement your wheels.. DURABILITY TESTED No one wants a squeaky, shaky ride. We double-check every bearing carefully and make sure every bearing is in noise-free, smooth, durable condition..

Bestselling skate bearing brand in the USA - BONES know interludes the SKATE RATED sticker on most of there packaging to help prove authenticity of the bearings received. If your bearings do not come with this sticker contact bones directly for help.. Single, non-contact, removable rubber shield for easy cleaning and less friction high speed nylon ball retainer for greater strength and speed. Pre-lubricated with Speed Cream racing lubricant. Skate Rated clearances, tolerances, materials, and lubricant. Includes set of eight bearings, instructions, and logo sticker.

HIGH QUALITYThis grade-A skateboard bearing lubricant is specially designed for skateboards. This Bearing Oil has low viscosity and superior lubrication effect. Only 1-2 drops can lubricate the entire bearing.. ACCURACY SAFETYThe precision APPLICATION NEEDLE of our skateboard bearing lubricant makes you get accurate use without making a mess. The skate bearing lubricant is equipped with a CHILD SAFETY BOTTLE CAP, which can never be opened by babies and toddlers.. EXTENDS BEARING LIFEThis bearing lube for skateboards can quickly penetrate into the bearing to play a role of lubrication and rust prevention. Protect bearings from wear and tear, greatly extend bearing life and make your bearings faster.. FULLY COMPATIBLEOur bearing oil is suitable for most skateboard brands and skateboard types, including longboards, skateboards, scooters and roller skates.. 100 CUSTOMER SATISFACTION GUARANTEEOrder with confidence Every skateboard bearing lubricant has been tested strictly to ensure higher quality. If you are not completely satisfied with the product, we will give you a full refund..

R188ZZ I.D.14 inch, O.D.12 inch, Thickness316 inch. R188-2Z bearings are shielded on BOTH SIDES to keep lubricant in. Made from Chromium Steel GCr15, durability and resistance to under heavy loads. ABEC Tolerance 1 P0, Z2 Noise Level for most general use. Static load rating of 80 newtons and dynamic load rating of 207 newtons.

16 Pack of 8mm Bearings - Enough for One Pair of Skates. Precision ground skate bearings with removable high speed nylon ball cages. Removable non-contact, frictionless rubber shields. Fast, long lasting, and easy to clean. Pre-lubricated with Speed Cream racing lubricant.. Internal geometries and clearances modified for skating..

Reds.

BIG BALLS, the newest member of our REDS family. BIG BALLS are engineered to roll faster and last longer by using 6, 17 larger balls, like our legendary Bones Super Swiss 6 bearings.. These larger balls let you roll faster, and keep rolling right through dirt that slows smaller balls down.. Includes Set of 8 bearings, instructions, and sticker.. Higher top speed, greater strength, longer life, easy cleaning, and light weight.. Skate Rated design..

Set of 8 bearings, a set of 4 bearing spacers, and a set of 8 axle washers. Single, non-contact, removable rubber shield for easy cleaning and less friction. High speed nylon ball retainer for greater strength and speed.

Reds.

Single, removable, non-contact rubber shield allows easy cleaning and low friction.. High speed nylon ball retainer provides added strength and speed.. Pre-lubricated with Speed Cream racing lubricant. Skate Rated clearances, tolerances, materials and lubricant provide the best performance and durability possible.. Includes Set of 8 Bearings, 4 Bearing Spacers, Instructions, and Sticker.

Bones Reds are manufactured to Bones Skate Rated specifications in a manufacturing facility dedicated to producing the highest quality skate bearings. They are inspected twice before being shipped to skaters and offer the greatest combination of performance, durability and low cost in the industry.. Single, non-contact, removable rubber shield for easy cleaning and less friction. High speed Nylon ball retainer for greater strength and speed. Pre-lubricated with Speed Cream racing lubricant. Skate Rated clearances, tolerances, materials and lubricant provide the best performance and durability possible.. Includes a set of 8 Bones Reds Bearings, 8 Speed Washers, and 4 Bearing Spacers.. Instructions and Sticker are included in the box of Bones Reds Bearings.. Bones Reds Bearings fit all skateboard wheels. This package includes enough bearings to outfit 1 set of 4 skateboard wheels..

Swiss Ceramics accelerate faster, roll faster farther, and resist dirt and moisture better.. Help to repair injuries to your races caused by dirt.. 1 non-contact, removable rubber shields allow easy cleaning. High speed nylon ball retainer for greater strength and speed.. Skate Rated clearances, tolerances, materials and lubricant provide the best performance and durability possible.. Comes with Set of 8 Bearings, Instructions, 4 Bearing Spacers, and Sticker.

Ball Bearings Kit This package includes 36pcs bearing steel deep groove ball bearings. the ball bearings come in 6 models, 608ZZ, 623ZZ, 627ZZ 8 pcs each, 6000ZZ, 6903ZZ, 6203ZZ 4 pcs each, sufficient quantity and rich sizes can meet your different installation needs in daily life and All bearings are stored in a plastic box for easy use and storage. 36pcs Ball Bearings Kit 6 sizes and high precision, 608zz8x22x7mm0.32x0.87x0.28in, 623zz3x10x4mm0.12x0.39x0.16in, 627zz7x22x7mm0.28x0.87x0.28in, 6000zz10x26x8mm0.39x1.02x0.32in, 6903zz17x30x7mm0.67x1.18x0.28in, 6203zz17x40x12mm0.67x1.57x0.47in, please check the size before purchase. Deep Groove Ball Bearings Each bearing is are made of bearing steel, low noise, ABEC3 and high temperature resistance and smooth rotation, pre-lubricated, ensuring smooth operation and reducing the need for frequent maintenance and making them easy to maintain. Double Metal Shielded Bearings These ball bearings are double shielded to avoid contaminants entering, supporting radial and axial loads, resistance to deformity under heavy loads. Note there may be a small amount of lubricating oil on the surface of each product, which will prolong the service life of the product and facilitate long-term storage. Ball Bearings Assortment Kit Widely used in skateboard, 3D printer, DIY endeavors as well as professional industrial tasks, motors, furniture wheel, Inline skates, scooters, household appliances, wheel bearings, agricultural machinery, conveyor systems ect. skateboard bearings.

Single, non-contact, removable rubber shield for easy cleaning and less friction. High speed Nylon ball retainer for greater strength and speed. Pre-lubricated with Speed Cream racing lubricant. Skate Rated clearances, tolerances, materials and lubricant provide the best performance and durability possible.

Material steel.

Straight Edge, Removable Frictionless Shields Pop off resistant, hold oil in, dirt and moisture out, easy to clean.. Deep Groove Raceways Balls roll deep in raceway channels. Reduces side impact damage breakage.. Micro Groove Raceway Surfaces Linear micro-groove surfaces improve bearing lubrication, speed and spin.. Next Generation Bearings, Designed for Today's Skateboarding. The fastest, strongest, longest lasting, longest spin skateboard bearing ever made.. - Balls Out Technology Eliminates shield and cage contact on impact for a go fast, stay fast bearing. - High Speed Oil Custom engineered light oil lubricant is water, oxidation and corrosion resistant for extended wear protection. - Factory Fresh Quality Nitrogen filled shrink wrap, reduces metal oil oxidation until ready to be ridden. - Set of 8 Bearings.

Sports.

608 Bearing 100pcs 608-rs ball bearing 8x22x7mm, 8mm small bearing, ABEC3 high speed bearing, Z1 noise level. 608 Bearings Made of high quality chrome steel, not low carbon steel, provides high and uniform hardness, resistance to deformity under heavy loads, small wear, long service life. Skateboard Bearings has a double rubber sealed keeping lubricant in and contaminants out, pre-lubricated design, No maintenance needed ready for immediate installation in skateboards, 3D printing projects ect. 608 2rs Ball Bearings 608-rs double rubber sealed deep groove ball bearings are one of the most widely used rolling bearings, they are used to accommodate radial and axial loads in both directions. 608-rs Deep Groove Bearings Ideal for moderate load uses for 3D printers, furniture wheel, skateboards, inline skates, scooters, roller blade skates, industrial motors ect.

MASON SILVA PRO BEARINGS.

Pack of 8. Pro Model Mason Silva. Deep Groove Raceways- balls roll deep in raceway channels - reduces side impact damage breakage. Straight Edge Frictionless Shields- pop off resistant - holds oil in, dirt and moisture out- easy to clean. Micro Groove Raceway Surfaces- linear micro-groove surfaces improve bearing lubrication, speed and spin.

Balls roll deep in raceway channels. Deep Groove Raceways. Reduces side impact damage breakage. Next Generation Bearings, Designed for Today's Skateboarding. The fastest, strongest, longest lasting, longest spin skateboard bearing ever made.. - Pop off resistant - Hold oil in, dirt, and moisture out - Easy to clean - Micro Groove Raceway Surfaces Linear micro-groove surfaces improve bearing lubrication, speed, and spin - Max Impact Cage DesignNon-distortion custom cage keeps the balls precision-spaced - Micro grooves aid in oil circulationBalls Out Technology Eliminates shield and cage contact on impact for a go-fast, stay-fast bearing - High-Speed Oil Custom engineered light oil lubricant is water, oxidation, and corrosion.

1. High hardness and toughness Bearing steel is a high-quality steel that is specifically designed for bearing applications. It is characterized by its high hardness and toughness, which makes it an excellent choice for applications that require high load-bearing capacity and durability.. 2, The features and advantages of bearing steel 608 bearings make them an excellent choice for small machinery applications that require high load-bearing capacity, durability, and precision. Bearing steel 608 bearings are a type of deep groove ball bearing that are made of high-quality bearing steel. These bearings are commonly used in skateboard wheels, inline skates, and other small machinery.. 3. High precision Bearing steel 608 bearings are manufactured to very high precision standards, ensuring that they are able to provide smooth and efficient operation even under high loads.. 4. Versatility These bearings are widely used in a variety of small machinery applications, including skateboard wheels, inline skates, and electric motors.. 5. Low friction The low friction coefficient of bearing steel 608 bearings allows them to spin with minimal resistance, reducing energy loss and extending their lifespan..

Set of 8 Bearings, 8 replacement shields, 4 Bearing Spacers, and 4 axle nuts. White Red. High precision grade 5 chrome steel balls for maximum speeds.. Precision-polished chrome steel races reduce friction and increased speed.. Non-contact removable rubber shield designed for minimal resistance..

Amp 5.

High-Quality 608 Bearings 20-Pack Includes 10 unsealedopen-type 608 steel ball bearings 8mm inner, 22mm outer, 7mm thick for smooth, high-speed rotation with low friction, noise, and vibration.. Premium Chromium Steel Construction Made from durable deep-groove, single-row bearings for excellent radial load support, ensuring long-lasting performance in high-motion applications.. Versatile Compatibility Perfect for fidget spinners, skateboards, longboards, scooters, inline skates, and DIY projectsideal for upgrades or replacements.. Optimized for Speed Smoothness Open design reduces resistance for faster spins, while precision-engineered steel balls enhance stability and reduce wear.. Multi-Purpose Use Great for hobbyists, skaters, and spinner enthusiasts seeking reliable, low-maintenance bearings that deliver consistent performance..

10pcs 608-rs ball bearing 8x22x7mm, rubber sealed deep groove.. This 608rs bearing Shields on both sides keeping lubricant in and contaminants out.. Material Carbon steel, durability and resistance to deformity under heavy loads.. Ideal for moderate load uses skateboards, inline skates, scooters, and other skating applications..

608RS Bearings Our 608 bearings are made of high-quality bearing steel. Which is specifically designed for bearing applications. It is characterized by its high hardness and toughness, which makes it an excellent choice for applications that require high load-bearing capacity and durability.. Low Friction The low friction coefficient of bearing steel 608 bearings allows them to spin with minimal resistance, reducing energy loss and extending their lifespan.. High precision Bearing steel 608 bearings are manufactured to very high precision standards, ensuring that they can provide smooth and efficient operation even under high loads.. Wide Applications These bearings are widely used in a variety of small machinery applications, including skateboard wheels, inline skates, and electric motors.. QUALITY COMMITMENT We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide a 60-day money-back and 12-month warranty. 100 Satisfaction Guarantee for risk-free shopping.

Ideal for Small Machinery Recreational Gear As a high-quality deep groove ball bearing, the 608 model is a standout choice for small-scale equipment. Its a staple in skateboard wheels, inline skates, and various compact machinery, thanks to its ability to balance load-bearing capacity, durability, and precision. Perfect for both casual and professional use, it adapts seamlessly to your gears demands.. Versatile Design for Multiple Applications Beyond skateboards and inline skates, these 608 bearings shine in a range of small machinery, including electric motors, hobby drones, and 3D printers. Their adaptable design makes them a go-to solution for any project requiring reliable rotation and low maintenance.. High-Precision Engineering for Smooth Operation Manufactured to stringent precision standards, these bearings guarantee smooth, efficient performance even under heavy loads. Every component is crafted to minimize wobble and maximize stability, ensuring your equipment runs quietly and consistently. Say goodbye to jolts or uneven movementexperience the difference precision makes.. Exceptional Hardness Toughness for Superior Durability Crafted from premium Alloy steelengineered specifically for high-performance bearing applicationsthese 608 bearings boast impressive hardness and toughness. This unique combination ensures they excel in heavy-load scenarios, standing up to rigorous use without compromising strength. Whether supporting skateboard tricks or powering small machinery, they deliver long-lasting reliability you can count on.. Low Friction for Extended Lifespan Energy Efficiency With an ultra-low friction coefficient, these bearings spin with minimal resistance, reducing energy loss and wear. This not only extends their service life but also enhances the efficiency of your equipmentwhether youre cruising on a skateboard or powering a motor, youll notice smoother, more sustainable performance..

Comes with 8 pk of Bones BIG BALLS REDS Bearings, 8 Washers, 4 Spacers, Instructions, and Sticker.. BIG BALLS, the newest member of our REDS family. BIG BALLS are engineered to roll faster and last longer by using 6, 17 larger balls, like our legendary Bones Super Swiss 6 bearings.. These larger balls let you roll faster, and keep rolling right through dirt that slows smaller balls down.. Higher top speed, greater strength, longer life, easy cleaning, and light weight.. Skate Rated Design.

ALL SKATES FIT Upgrade from the originals to these 8-pack 608 skate bearings, 8x22x7mm size, 22mm outer and 8mm bore diameter, exact fit 8mm axles for use in skateboards, longboards, quad and inline roller skates, engineered for smooth rides with high-performance skate-grade quality.. UNIQUE DESIGN High-strength chrome steel with golden protective surface, glossy balls, and the optimal clearances for effortless spinning. This unique structure represents a complete upgrade from standard skate parts.. PAIRED WITH PARTS Including quality locknuts and speed rings for skates or boards convenient set up. Replace the worn-out parts from truck axles into shiny one. Be the perfect spare kit in muddy and humidity skating, bring you continually power and better experience in skating.. DOUBLE SEALS Unlike shieldless or single-shield, paring with dual no-contact seals that effectively keeping out dirt and debris without losing much speed, unique color also adds a stylish touch to complement your wheels.. DURABILITY TESTED No one wants a squeaky, shaky ride. We double-check every bearing carefully and make sure every bearing is in noise-free, smooth, durable condition..

Others step aside, this is now the standard in base level skateboard bearings that are a step above the rest.. Spitfire approved for speed. The removable shields keep the crud out, and the durable cage and steel races make for smooth rolling.. Designed for all types of skating, featuring removable black shields. These bearings are the standard 608 size, which has an 8mm bore which fits virtually every skateboard truck and wheel ever made.. Tested by the Spitfire pro team. Put these bearings in your wheels and set the streets ablaze.. Includes 8 pre-lubricated bearings, and a Spitfire bighead sticker is a bonus inside the packaging..

Dust proof metal outer shield. Serviceable shieldless back. All new faster and more durable Super Cage design. Micro polished steel races. Excellent oxidation resistance and corrosion protection.

24 PCS 608-ZZ Ball Bearing - Double Metal Sealed Shielded Miniature Deep Groove Bearings for Furniture wheel,Skateboards, Inline Skates, Scooters, Roller Blade Skates. Single-row bearing for supporting radial loads. Shields on both sides of the bearing to keep lubricant in and contaminants out. Carbon steel for durability and resistance to deformity under heavy loads. Dimensions suitable for use in such applications as skateboards, inline skates, and scooters.

10 Pieces Pack Chrome Steel Ball Bearings, Dimensions 8 x 22 x 7 mm. ISO 90012008 Provides higher quality and durability, reducing replacement and maintenance cost. Lower Noise, Higher Speeds and Precision compared to other brands. Supports 34,000 rpm.

Designed in the U.S. by Professional Skateboarders. Bones Swiss Bearing Press Puller works on 8mm bearings. NEW for 2012. High Quality. All Bones Swiss products come with a warranty.

Skateboard Wheels Set 52mm 30mm Wicked Wolf Wheel, Skateboard Special Bearings, Bearing Washers And Spacers And All-In-One Skateboard Tools. Durable The Wheels Are Made Of Polyurethane Pu With Carbon Steel Bearings, Which Can Help You Do Well On The Street With Skills That Can Withstand Heavy Use. Hardness 95a 95a Hardness Wheels Are Durable Suitable For Most Road Surfaces Ramps, Sidewalks, Asphalt Pavement, Concrete Pavement, Etc. Perfect For Beginners. Street Tricks 52mm Diameter Is Perfect For Street Tricks, In Plazas, U-Shaped Pools, Skate Parks, It Is Also The Choice Of Most Freestyle Skateboarders. Guaranteed quality If you are not satisfied with our products for any reason, please contact us through Amazon within 30 days, we can provide return Exchange service.

Single-row bearing for supporting radial loads. Shields on both sides of the bearing to keep lubricant in and contaminants out. Carbon steel for durability and resistance to deformity under heavy loads. 34,000 rpm limit with grease lubrication. Dimensions suitable for use in such applications as skateboards, inline skates, and scooters.

Genuine Parts GP-R skateboard bearings feature a removable, non-contact labyrinth outer shield, shield-less back, micro-polished steel races, custom heavy-duty cage, and light oil lubricant.. Box of 8 bearings, 4 spacers, and 8 speedrings.. Fast, Serviceable, Durable - Accept No Substitutes.

Suitable for Radial Loads The 608-ZZ Double Metal Sealed Deep Groove Bearings is specially designed to withstand radial loads, making it ideal for various applications.. Enhanced Durability and Load-Bearing Capacity This bearing is built to last with high durability and exceptional load-bearing capacity, ensuring reliable performance in demanding conditions.. Effective Cover Design Equipped with covers on both sides, this bearing effectively prevents lubricants from entering and eliminates pollutants, significantly extending its service life.. Premium Carbon Steel Material Crafted from top-quality carbon steel, this bearing is resistant to deformation under heavy loads, guaranteeing stable and long-term operation.. Versatile Size The size of this bearing is perfectly suited for various applications, including Furniture Wheel, Skateboards, Inline Skates, Scooters, Roller Blade Skates skateboards, inline skates, and scooters, making it an ideal choice for your bearing needs..

Bones Swiss 8 Pack Bundle that comes with 8 Speed Washers and 4 Spacers. Skate Rated clearances, tolerances, materials and lubricant provide the best performance and durability possible.. Single, removable, non-contact rubber shield allows easy cleaning and low friction.. High speed nylon ball retainer provides added strength and speed.. Pre-lubricated with Speed Cream racing lubricant.

Special structure designed for skateboarders, ABEC-9. Wear-resistant bearing steel with a hardness of 65HRC. Impact-resistant steel cage. Bearing with special grease, go faster.. International standard size, 8x22x7mm 608RS Bearing.

Skateboard and Longboard bearing spacers. Bones Bearing Spacers. Set of 4 only. Bones. Bearing Spacers.

Deep groove raceways. Straight edge frictionless shields. High speed ceramic oil.

Package Size 10pcs 608-2RS ball bearings Size 8x22x7mm, rubber sealed deep groove.. Material Carbon steel, durability and resistance to deformity under heavy loads.. Widely Use Motor,skateboards, inline skates, scooters or other skating applications etc. Our 608-2 RS bearings Shields on both sides keeping lubricant in and contaminants out.. Attention We Used some rust protection oil on the bearings,if you dont want the bearings get rusty pls do not put it on the damp place.also when use you'd better use gloves to touch the bearings to prevent it get rusty, as your finger with sweat..

608zz Bearings Single-row bearing for supporting radial and axial loads.. Shields on both sides keeping lubricant in and contaminants out.. Material Carbon steel, durability and resistance to deformity under heavy loads. 34,000 RPM limit with grease lubrication.. It's suitable for use in skateboards, inline skates, scooters, and other skating applications.. Package Included 10pcs 608zz bearings..

Features grade 5, silicone nitride, hot isostatically pressed ceramic balls.. Higher quality steel races and a superior surface finish.. Single non-contact removable rubber shield for easy cleaning and less friction.. High speed nylon ball retainer for greater strength and speed.. Pre-lubricated with Speed Cream racing lubricant.. Skate Rated clearances, tolerances, materials and lubricant provide the best performance and durability possible..

Precision ground, Skate Rated Racing bearings by Bones with removable high-speed Nylon ball retainers and Non-Contact frictionless shield for easy cleaning. Integrated bearing spacer to provide perfect 0.400 spacing. Extended race replaces need for spacers and washers. Extended race provides perfect alignment for greater speed and axle reinforcement. Fewer parts mean faster set up.

Features Higher quality steel races, better quality and grade balls, and a superior surface finish. Single, non-contact, removable rubber shield for easy cleaning and less friction.. High speed nylon ball retainer for greater strength and speed.. Pre-lubricated with Speed Cream racing lubricant. Skate Rated clearances, tolerances, materials and lubricant provide the best performance and durability possible..

Comes with 8 pack of Super REDS Bearings, 4 Spacers, 8 Washers, Instructions, and Sticker. Features Higher quality steel races, better quality and grade balls, and a superior surface finish.. Single, non-contact, removable rubber shield for easy cleaning and less friction.. High speed nylon ball retainer for greater strength and speed.. Pre-lubricated with Speed Cream racing lubricant. Skate Rated clearances, tolerances, materials and lubricant provide the best performance and durability possible..

This unique design features six larger diameter balls instead of the seven balls used in most 608 bearings. The advantage of this design is higher speed, greater strength and durability. Made in Switzerland.. Single, non-contact, removable rubber shield allows for easy cleaning and less friction.. High speed nylon ball retainer for greater strength and speed.. Pre-lubricated with Speed Cream racing lubricant. Skate Rated clearances, tolerances, materials and lubricant provide the best performance and durability possible..

Precision Engineering for Peak Performance Elevate your skating with Bont's Pro Racing Bearings, designed for serious skaters. Enjoy enhanced speed and smoother rides with our advanced 7-ball design. Dual Shield Durability Experience long-lasting use with our innovative dual shield technology, featuring a robust rubber and high-strength nylon shield to protect against dirt and debris. Universal Fit - 608 Standard Size Ideal for most inline and roller skates, these bearings are versatile and user-friendly, ensuring you're ready to skate in no time. Easy Maintenance Design Save time and effort with our removable shields, making cleaning and lubrication a breeze. Keep your bearings in top condition effortlessly. High-Quality German Racing Oil Benefit from consistent, smooth performance with our premium German-made racing oil, ensuring your bearings roll smoothly under any condition. Trusted by Professionals Join the ranks of champion skaters who trust Bont Pro Racing Bearings for their reliability and exceptional performance. Convenient 16-Pack Get a complete set of 16 bearings, ensuring you have a full replacement set ready, enhancing your skating experience without any downtime.

In collaboration with JESA, Bont has created the best steel precision race bearings on the market. Made in Switzerland, these bearings are made of high grade steel with 7 balls that are extremely round. The inner race is double polished and pre lubricated and race ready with the best racing oil from Germany. Dimension are 8x22x7mm pack of 16 pieces and fits 8mm axles. Suitable for Inline Speed Skates, Roller Skates, Roller Derby Skates, Skateboard, Longboard, Scooter, Rollerblades, Quad Skates.

Designed for skaters who demand peak performance, RAW Bearings from Bronson Speed Co. deliver an ultra-fast, ultra-smooth ride built to handle the toughest sessions.. Increased Durability Larger balls handle impacts and stress better, making them more resistant to cracking or deformation. Less Friction With fewer contact points, there's slightly less friction, which can improve roll speed. Better for High-Speed Applications These are often preferred for downhill skating or high-speed cruising.. Shield-Free Design No shields mean no unnecessary drag, just effortless speed. Plus, there's no place for dirt and debris to build up, keeping your ride smooth and clean.. Tungsten Coated Races A high-tech, micro-thin dry lubricant keeps your bearings slick and fast while reducing friction. The result A smoother ride that resists grime and extends bearing life.. Deep Groove Raceways Helps prevent impact damage so your bearings last longer. Max Impact Cage Keeps everything perfectly spaced for top performance and durability. High-Speed Oil Specially formulated to resist water, oxidation, and corrosion, keeping your bearings fresh and fast..

Ceramic construction for increased speed and reduced friction and corrosion.. Ceramic Bearings from Bronson.. Pop off resistant straight edge frictionless shields.. Next Generation Bearings, Designed for Today's Skateboarding. The fastest, strongest, longest lasting, longest spin skateboard bearing ever made.. - Max impact cage design. - Balls out technology eliminates shield and cage contact. - Includes 8 bearings, 8 washers, and 4 spacers. - Imported..

Deep Groove raceways balls roll deep in raceway channels reduces side impact damage breakage. Straight edge frictionless shields pop off resistant holds oil in, dirt and moisture out easy to clean. Micro Groove raceway surfaces linear microgroove surfaces improve bearing lubrication, speed and spin. Max impact cage design non distortion custom cage keeps the balls precision spaced oil circulating. Balls out technology eliminates shield and cage contact on impact for a go fast, stay fast bearing.

Factory fresh quality 100 hand inspected twice and micro-polished ultrasonic solvent washed 3x prior to final packaging. Packaged in nitrogen filled packaging - reduces metal and oil oxidation until ready to be ridden. Audible Speed Technology Fully open, high spin, and shield free RAW's are designed to enhance the sound of speed. Run your bearings with no shields Minimal oil Like a RAW sound This bearing's for you. Cage design Super strong, durable, non-distortion fiberglass filled Pure nylon cage keep the balls precision spaced.

COMPLETE PROFESSIONAL KIT 8 premium ABEC 9 bearings, 4 washers, 8 spacers, plus aluminum storage box - everything needed for skateboard, longboard, roller skate, or scooter wheel installation. SUPERIOR PERFORMANCE TECHNOLOGY High-density titanium steel construction with ceramic balls delivers 40 faster speeds, ultra-smooth operation, and reduced friction compared to standard steel bearings. UNIVERSAL 608 COMPATIBILITY Standard 608rs size 22mm x 8mm x 7mm fits all skateboard wheels, longboard wheels, roller skate wheels, inline skate wheels, and scooter wheels on the market. QUIET SMOOTH OPERATION Advanced ceramic ball technology with titanium coating provides whisper-quiet performance, eliminating grinding noise and vibration for better riding experience. EASY MAINTENANCE DESIGN Removable rubber shields allow simple cleaning and re-lubrication, pre-lubricated with premium speed oil for immediate use and extended bearing life.

1.High quality and smooth KVENI skateboard bearing is made of high quality Chrome steel and ceramic ball ,the bearings of skateboard meet international ABEC standards, high quality, high speed , low friction, it will give you a smoother feeling.. 2.Precision fitment The blue skateboard bearings size is 608rs and measures 22mm outer diameter x 7mm width x 8mm inner diameteraxleand8 pack of skateboard ceramic bearings. Able to fit perfectly with most of the wheels on the market.. 3.Scope of application KVENI ceramic skateboard bearing make you enjoy longer spins for your skateboard wheels, mini cruiser, longboard, kick scooter, trike, inline skates, roller skates, fidget spinner and more.. 4.Blue unique color sealsThis waterproof skateboard bearings easy to disassemble and clean and protection from dirt, rocks, dust, Pre-lubricated with racing lubricant to lengthen the life of the bearing and maintain precision.. 5. Upgrade now Whether you're a seasoned skateboarder or just starting out, KVENI ceramic skate bearings are the perfect upgrade for your ride. With a sleek blue design and premium ceramic construction, they offer the ultimate combination of style and performance. Upgrade your skateboard today.

1.High quality and smooth KVENI skateboard bearing is made of high quality carbon steel rim and stainless steel ball ,the bearings of skateboard meet international ABEC standards, high quality, high speed , low friction, it will give you a smoother feeling.. 2.Precision fitment The ball bearing size is 608s and measures 22mm outer diameter x 7mm width x 8mm inner diameteraxleand8 pack of skateboard steel bearings. Able to fit perfectly with most of the wheels on the market.. 3.Scope of applicationKVENI steel skateboard bearing make you enjoy longer spins for your skateboard wheels, mini cruiser, longboard, kick scooter, trike, inline skates, roller skates, fidget spinner and more.. 4.Green unique color seals This waterproof skateboard bearings easy to disassemble and clean and protection from dirt, rocks, dust, Pre-lubricated with speed oil to lengthen the life of the bearing and maintain precision.. 5.After-sale serviceIf your longboard bearings have any quality problems, please contact us, we will offer you hassle free replacement or money back during the week. 100 satisfaction guarantee and friendly customer support for you. Compare with similar items..

What you get 8 pcs 608-2RS ceramic ball bearing in a steel box.Made of high quality carbon-steel with long durability with heavy load and strong resistance for daily use impacts.. Standard solid bearing All size in standard 2287mm, black chrome shell never fray or stain. Pre-lubricant ceramic ball can run more smooth and longer than ordinary steel ball bearings. Nylon ball base can suffer more bump or fall.. Smart design for strong bearing Double rubber shield cover, resist outside impact, prevent dust or sand and stone from breaking into bearing, damage ball inside. ABEC-11 certification made it better than any other competitors you ever seen.. Multifunctional use Not only this set of ceramic 608 2RS bearing for skateboard, it can apply widely on sports like kick scooter and so on, but also on your life spinner, stroller, hand cart, truck dolly. Its your best option when you want to have some bearings.. Reminder The bearings is made with slight lubricant oil, change bearings with gloves to prevent moist from your hand for better performance..

Material steel.

Burners.

PREMIUM BEARINGS FOR ULTIMATE PERFORMANCE Hop on your longboard or skateboard with confidence knowing youre equipped with the highest-end bearing available from Yellow Jacket with these premium skateboard bearings.. PREMIUM BEARINGS FOR ULTIMATE PERFORMANCE Hop on your longboard or skateboard with confidence knowing youre equipped with the highest-end bearing available from Yellow Jacket with these premium skateboard bearings.. HIGH-SPEED PREMIUM SKATEBOARD BEARINGS Crafted with Si3N4 ceramic balls and titanium coated housing, these skateboard bearings offer the speed you need and durable construction for long-term use.. PRE-LUBRICATED PRO LONGBOARD BEARINGS Feel the need for speed with these pro longboard bearings crafted with lubricant inside the wheels and bearings that offer minimal friction while navigating ramps and jumps.. DIVERSE PREMIUM BEARINGS Outfit your skateboard, longboard, or in-line skates with these premium bearings that offer a smooth ride and less friction, even in the most active scenarios.. VIVID DESIGNS Each of these high-end bearings feature engraved color seals to accentuate your style and to offer protection from overuse, dirt, dust and rocks..

50 PCS 608-2RS C3 bearings 8x22x7mm, rubber sealed deep groove. Precision grade ABEC-1, max rpm 34000 with grease. Pre-lubricated with grease, less friction, no maintenance needed. Single-row radial ball bearing for applications that support radial and axial loads. Easily removed and reinstalled.Ideal for moderate load uses skateboards, Inline skates, scooters, inline blade electric motors, wheels of bicycle, motorcycle, electric hand power tool ect. in many other rolling applications. MaterialCarbon steel. These brand new bearings come directly from factory and fully tested..

From the same CCS brand you've been trusting since 1985.. Set of 8 Enough for One Complete Skateboard. Removable Blue Shields For Easy Maintenance. Abec 7 Rating, Chrome Steel Ball Bearings. CCS Skate Tested Approved Pre-lubricated Durable Skateboard Bearings.

100 SATISFACTION GUARANTEED - We promise you will be stoked on this or your money back.. INCREDIBLE SPEED - Bones Reds are some of the best bearings in the world for a reason, they're awesome. BEARING SIZE - Bones Bearings are bearing size 608, which measures 22mm outer diameter x 7mm width x 8mm inner diameteraxle.. PRECISE SPACERS - Unlike most spacers, each Dragon Spacer is precision cut for extremely tight tolerances of - 0.02 mm. The width is 0.40510.29 mm and designed for 8mm axles.. STOKED TOOL - Each tool has a 916 kingpin, 12 axle, and 38 hardware Sockets, 18 Allen and 2 Phillips Driver and made from hardened steel with a chrome finish..

Optimal Material Durable Unique PackagingTo ensure reliability andmech longer ages, bearings are made of High-Quality Supreme chrome steel AISI 52100 which is more durable and better than carbon steell, much durable not only strength but also with dual shields for optimum lubrication and reduction of contaminants. Bearings are stacked in specially rectangular transparent box, which are handy for storing and organizing and counting until you need them,take out bearings much easier.. Pre-lubricated Neat and tidyLubricated with a few cosmoline and grease at manufacture to protect them during shipping, but they look clean. Wash them in the sink with dish soap water, when you still feel somewhat gummy or sticky. If necessary, clean and wipe off outside grease with paper towels and WD - 40 degreaser or other cleaning agent solvent to remove grease, make bearings spin more freely.For added safety, cleaning work must be done outside well away from any ignition sources.. Wide For Moderate Load ApplicationThe dimensions suitable for use in such applications as skateboards, roller inline skates, roller blades, scooters, most kinds of ordinary industrial equipment, 3d printing fliament spool roller guides, fidget spinner fan motor small micro rotary motor, shopping cart wheel walker luggage wheel wheelchair office equipments ect. If you find these bearings can be used in other special areasplease feel free to share your interesting experiences with us.. Advanced Techniques100 - Dimensional tolerance inspection for optimum assembly. Bore Diameter 8mm Outside Diameter 22mm Width 7mm. Exterior design Double metal seals Precision grade ABEC-3 P6,Lithium grease range -30C 110C. Vibration and noise GradeZ1. Grease may make you think them would not spin fast with a touch stiff when holding in hands-but will free-up during prolonged actual use. Most bearings needed break-in to spin well.. Quality Service GuarnteeWe aims to provide high-quality bearings and service to customers. If you receive broken defective bearings or not fully satisfied for any reason, please contact us immediately by Amazon messaging, we will compensate you with 1 year warranty or a full refund within 30 days. Any further concerns about our products how to remove the ouside grease or relubricate, please feel free to contact us. We will help solve your problem ASAP..