The CEMA JC-17287DD is a sealed ceramic hybrid hub bearing built for riders who want less drag and more longevity from their wheel system. At 17 x 28 x 7mm, this bearing suits a broad range of hub applications and benefits from CEMA's precision ceramic ball technology, which reduces heat build-up and friction while extending service intervals.

  • Dimensions: 17 x 28 x 7mm — suitable for various hub applications
  • Hybrid ceramic construction: ceramic balls in steel races for superior rolling efficiency
  • Double dust-shield seals (DD) protect against dirt and moisture ingress
  • Lower friction and reduced heat compared to standard steel bearings
  • Extended service life with proper maintenance
  • Sold individually — order to suit your build
SKU BPW-0836A
Model # 0836A
Brand CEMA