KOYO 663/653 bearing



KOYO 663/653 bearing | Tapered roller bearing | 82.55x146.05x41.275
Best Price- Bearing number : 663/653
- Size (mm) : 82.55x146.05x41.275
- Brand : KOYO
- Bore Diameter (mm) : 82,55
- Outer Diameter (mm) : 146,05
- Width (mm) : 41,275
- d - 82,55 mm
- D - 146,05 mm
- T - 41,275 mm
- B - 41,275 mm
- C - 31,75 mm
- a - 33,4 mm
- r min. - 3,6 mm
- r2 min. - 3,2 mm
- da min. - 99 mm
- Da - 131 mm
- db min - 92 mm
- ra max. - 3,6 mm
- rb max. - 3,2 mm
- Db - 139 mm
- Weight - 2,79 Kg
- Basic dynamic load rating (C) - 208 kN
- Basic static load rating (C0) - 301 kN
- (Grease) Lubrication Speed - 2600 r/min
- (Oil) Lubrication Speed - 3400 r/min
- Calculation factor (e) - 0,41
- Calculation factor (Y0) - 0,81
- Calculation factor (Y1) - 1,47
- Tags : KOYO , 82.55x146.05x41.275