Cycling Ceramic Wheel Bearing 17287 - Silver

This ceramic ball bearing from CyclingCeramic is designed for high-quality cycling applications where smooth and precise operation is essential. The bearing features Grade 3 silicon nitride (Si3N4) balls and hardened steel races. Thanks to the combination of ceramic balls, a lightweight polyamide cage, and contactless seals, this bearing offers low rolling resistance and excellent protection against dirt and moisture. The 17287 bearing has dimensions of 17 x 28 x 7 mm and is commonly used in bicycle hubs and wheelsets. The bearing is sold separately.

- High-quality ceramic ball bearing from CyclingCeramic
- Equipped with Grade 3 silicon nitride (Si3N4) ceramic balls
- Hardened steel races for precise and durable operation
- Lightweight polyamide cage for optimal ball positioning
- Contactless seals on both sides help keep dirt and moisture out

Specifications:
Brand: CyclingCeramic
Type: Ceramic deep groove ball bearing
Dimensions: 17 x 28 x 7 mm
Inner diameter: 17 mm
Outer diameter: 28 mm
Width: 7 mm
Material: Ceramic and steel
Ceramic balls: Grade 3 silicon nitride (Si3N4)
Color: Silver
Weight: approximately 12 grams