Best Full Ceramic Ball Bearing

SUOFEILAIMU 608 Ceramic 6 Ball Bearing for Professional Speed Skating Inline Skates Roller Bearing 608 Abec11 Skateboard Longboard Scooter (Color : 16pcs zro2 Ball 608z)

10" Square top & bottom plates, 22mm high, steel plate thickness 3.0mm. Ball bearing: full ball bearing all the way around, not half -bearing..
Made of steel, this swivel plates are strong, sturdy, and reliable..
Full 360 degree rotation on pre-lubricated ball-bearings in full round track and full ball bearings makes this swivel plate more durable..
Mounting Hole distance 7.87" (Minimum 195x195mm.
Maximum 205x205mm), Hole Size: 8.5*21mm.(Mounting hardware not included)..
Great for replacement use on many stools, bar chair, sofa, display stand, TV stand, station assembly line rotation, etc..

【Product Introduction】Bearing is an important mechanical basic part. Because of its excellent performance unmatched by metal bearings, high temperature resistance and super strength are leading the world in new materials..
【Features of Ceramic Bearings】1. Since ceramics are scarcely resistant to corrosion, ceramic rolling bearings are suitable for operation in harsh conditions full of corrosive media. 2. Because the density of ceramic rolling balls is lower than steel, and the weight is much lighter, the centrifugal effect of the outer ring can be reduced by 40% when rotating, and the service life is greatly extended..
【Specific Advantages of Ceramics】1. Ceramic is less affected by thermal expansion and contraction than steel, so when the bearing clearance is constant, the bearing can be allowed to work in an environment where the temperature difference changes drastically. 2. Since the elastic modulus of ceramic is higher than that of steel, it is not easy to deform when subjected to force, so it is conducive to improving the working speed and achieving higher accuracy..
【Broad scope of application】Widely used for medical apparatus and instruments, cryogenic engineering, optical instrument, high-speed machines, high-speed electric ....

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 608s and measures 22mm (outer diameter) x 7mm (width) x 8mm (inner diameter/axle)and(8 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 SEALS:This 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. AFTER-SALE SERVICE：If your skateboard bearings have any quality problems, please contact us via Email, we will offer you hassle free replacement or money back during the week. Fast delivery and 100% satisfaction guarantee, friendly customer support for you..

Material: 7 ceramic beads in the stainless steel bearing ring.
Suitable for: Longboard, Inline Skates, Skateboard, Scooters, Skateboard, double-row wheels and more.
High quality choice: Smoother, faster and less noise than ordinary stainless steel ball bearing, especially corrosion resistance.
Size: 8mm x 22mm x 7mm ( Inner x Outer x Thickness).
Package Included: 4 x Hybrid Black Ceramic Bearings.

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 red skateboard bearings size is 608s and measures 22mm (outer diameter) x 7mm (width) x 8mm (inner diameter/axle)and(8 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.RED UNIQUE COLOR SEALS:This 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. AFTER-SALE SERVICE：If your skateboard bearings have any quality problems, please contact us via Email, we will offer you hassle free replacement or money back during the week. Fast delivery and 100% satisfaction guarantee, friendly customer support for you..

Eight-pack of premium ceramic skateboard wheel bearings with four bearing spacers, instructions, and a sticker.
Cerbec ceramic balls are light, hard, and strong for a long lasting performance.
Precision-grade Swiss design and manufacturing acclaimed for 25 years.
Nylon ball retainers and Bones Speed Cream lubricant for a sustained ride.
Skate Rated for better performance than any ABEC rated bearings.
lifetime warranty against manufacturing defects.