NSK 6903ZZ bearing



NSK 6903ZZ bearing | Deep Groove Ball Bearing | 17x30x7
Best Price- Bearing number : 6903ZZ
- Size (mm) : 17x30x7
- Brand : NSK
- Bore Diameter (mm) : 17
- Outer Diameter (mm) : 30
- Width (mm) : 7
- d - 17 mm
- D - 30 mm
- B - 7 mm
- C - 7 mm
- r min. - 0,3 mm
- da min. - 19 mm
- da max - 19,5 mm
- Da max. - 28 mm
- ra max. - 0,3 mm
- Weight - 0,017 Kg
- Basic dynamic load rating (C) - 4,6 kN
- Basic static load rating (C0) - 2,55 kN
- (Grease) Lubrication Speed - 24 000 r/min
- Calculation factor (f0) - 14,7