WEIWEIBEIER 608z Ceramic Si3n4 Bearings Professional Roller Skates Bearing Abec-11 Scooter Skateboard Longboard Bearing 608

Description

• Features: 1.White Ceramic ball Skating Bearings
• 2. Precise acnd High Speed 6 balls innovative design, faster and more stable.
• 3. Single side Dust-proof
• 4. Anti-rust ,self-lubricated ceramic balls
• 5. Excellent for professional speed Skating players, Ceramic Bearings can effectively avoid jumping skating!

Dimensions: 608Z, 8 x 22 x 7mm (Inner Diameter: 8mm, Outer Diameter: 22mm, Width:7mm)
Material of Inner Outer Ring Blacken Chrome steelGcr15
Material of the Balls: Silicon Nitride(Si3N4) black Ceramic balls
Material of the Retainer: Nylon cage
Material of Seal: steel
Numbers of Balls: 6 Balls
Seal Type:single side seal
Impact Load: 200kg~240kg

Suited for: Inline skates, skateboard , longboard, scooter ,Hand spinner, Slalom Speed Skating sports,skate board, roller skates, freeline skate.

Tips:
Si3n4 balls can bear higher temperature, when the bearing is under very fast speed rotation,the balls won't expand.
So that it can help to ensure a faster speed and longer life of the bearing.

Shipping and Returns

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• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.