8Pcs 608 Hybrid Black Ceramic Bearings for Inline Roller Skate Skateboard Scooter Wave Board Caster Board DINGGUANGHE

Description

• Product: 608Rs High Revs Ceramic Bearings
• Suit For Sport Type: Inline Roller Skates/Speed Inline Roller Skating/Skate board/Drift Board /Hand Spinners
• Bearing Type:Hybrid Ceramic Bearing (Not Full Ceramic Bearing)
• Rolling Elements:7 Black Ceramic Beads(Si3N4), High Temperature Abrasion resistance,High Revs.
• Black Ceramic is Harder than White Ceramic Bearings,have better speed.

Bearing Ring:High Quality bearing steel
Cage :Nylon ,The material is Light Weight and Suitable for high speed scene.
Shield:Two-sided dust cover
Size: 8 * 22 * 7 (Inner * Outer * Height) / Unit: mm
Limiting speed: 22,000 rev / min
Comparison of Tolerance Class: ABEC-9
Packet: 8 Piece Hybrid Black Ceramic 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).
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• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.