The CEMA SRC-5S-6804LLB is a sealed cartridge hub bearing, 6804 size, 20 x 32 x 7mm, built with hybrid ceramic balls running in steel races for lower friction and longer life than a standard steel bearing. It's a direct swap into any hub, wheel build or pivot that takes a 6804 cartridge bearing at this exact size — sold individually, ready to press in.
Manufacturing defects are covered under CEMA's warranty terms. Return the bearing to Tune Cycles and we'll manage the claim on your behalf — no need to contact CEMA directly. This is in addition to your rights under the Australian Consumer Law.
  • Bearing code: 6804 (20 x 32 x 7mm)
  • Material: Hybrid Ceramic
  • Double-sealed (LLB) design — keeps grease in, contaminants out
  • CEMA SRC sealed cartridge construction
  • Sold individually
  • Model: SRC-5S-6804LLB
Bearing code6804
Dimensions (bore x OD x width)20 x 32 x 7mm
MaterialHybrid Ceramic
Seal typeDouble-sealed (LLB)
ModelSRC-5S-6804LLB
SKU BPW-0811
Model # 0811
Barcode # 9339506056022
Brand CEMA