KOYO 684 bearing



KOYO 684 bearing | Deep groove ball bearing | 4x9x2.5
Best Price- Bearing number : 684
- Size (mm) : 4x9x2.5
- Brand : KOYO
- Bore Diameter (mm) : 4
- Outer Diameter (mm) : 9
- Width (mm) : 2,5
- d - 4 mm
- D - 9 mm
- B - 2,5 mm
- C - 2,5 mm
- r min. - 0,15 mm
- r1 min. - 0,15 mm
- da min. - 5,2 mm
- Da max. - 7,8 mm
- ra max. - 0,1 mm
- Weight - 0,0006 Kg
- Basic dynamic load rating (C) - 0,64 kN
- Basic static load rating (C0) - 0,23 kN
- (Grease) Lubrication Speed - 59000 r/min
- (Oil) Lubrication Speed - 70000 r/min
- Calculation factor (f0) - 12,8
- Tags : KOYO , 4x9x2.5
Deep groove ball bearing 684
Bearing dimensions and specification in KOYO catalogue:
Tags: KOYO, 684, Deep groove ball bearing, Original, Fast delivery, Best price