CeramicSpeed 61902 (6902) Coated bearing - 28x15x7

CeramicSpeed 61902 "Coated" wheel hub bearings deliver high-end performance. The combination of the most efficient CeramicSpeed balls to date and hardened steel bearing rings with a harder, ultra-smooth metal coating allows for maximum friction reduction, better power transfer and flawless reliability. These "Coated" bearings reduce friction by nearly 75% and are 7.5 times more durable than standard ceramic bearings. You can use these bearings in all disciplines (road, track, mountain biking, etc.).

To ensure that these bearings are compatible with your wheels, remove the bearings installed in your hubs and measure the various dimensions with a calliper.

TECHNICAL SPECIFICATIONS:

- Inner diameter: 15 mm
- Outer diameter: 28 mm
- Width: 7 mm
- Grade 3 silicon nitride balls
- Hardened steel bearing rings with metal coating and ultra-smooth polished groove
- Reinforced polyamide cage
- Non-contact seals that are water and dirt resistant
- Special blue ceramic grease
- Lifetime warranty
- Manufactured and optimised in Denmark
- Brand: CeramicSpeed

CeramicSpeed will replace any defective Coated cage or bearing under the lifetime warranty.