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CeramicSpeed CeramicSpeed Bearing, 61903/18 17x30x7 Ea

CeramicSpeed CeramicSpeed Bearing, 61903/18 17x30x7 Ea

  • BPC Product ID: BPC202076
  • UPC ID:
  • Manufacturer ID: 101271


Price: $110.00


Description

CeramicSpeed Bearing

- All CeramicSpeed Bearings are hand-built in Denmark. Super smooth CeramicSpeed grade 3 Silicon Nitride balls are matched (within microns) with hardened steel raceways that feature an ultra-smooth polished groove.
- The balls are held in place by a reinforced polyamide cage. Every bearing is optimised with a low viscosity CeramicSpeed “Blue Grease” to minimise fiction and increase bearing life.
- Non-contact seals complete the bearings, keeping dirt and moisture out. CeramicSpeed Bearings can be used for any cycling discipline: Road, TT, Tri, Track, Cross and MTB. The benefits are super low friction, better power transfer and increased bearing life.
- CeramicSpeed Balls are 400% smoother, 128% harder and 58% lighter than standard steel bearings

Item Specifications

  • bearing#|ID x OD x W (mm): 61903/18|17x30x7