KERAMIČKI LEŽAJ SREDNJEG POGONA CB-377 6806 2RS 30x42x7(BB30,PINARELLO)

KERAMIČKI LEŽAJ SREDNJEG POGONA CB-377 6806 30x42x7

Technical specifications: Races: CrMo Balls: Si3N4 Silicon Nitride (HRC 75-89) Retainer: Nylon Sealing: Rubber LLB (non-contact) Grease: Multemp PS2 (Kyodo Yushi) Tolerance: ABEC-5 Quantity of balls: 19 pcs Dimension of balls: 3,175mm (1/8”) Basic dynamic load rating: 4,700 kN Basic static load rating: 3,650 kN Applications: Bottom bracket: Various brands