NACHI 21311EX1 bearing



NACHI 21311EX1 bearing | Cylindrical Roller Bearing | 55x120x29
Best Price- Bearing number : 21311EX1
- Size (mm) : 55x120x29
- Brand : NACHI
- Bore Diameter (mm) : 55
- Outer Diameter (mm) : 120
- Width (mm) : 29
- d - 55 mm
- D - 120 mm
- B - 29 mm
- C - 29 mm
- r min. - 2 mm
- Weight - 1,7 Kg
- Basic dynamic load rating (C) - 200 kN
- Basic static load rating (C0) - 165 kN
- (Grease) Lubrication Speed - 4500 r/min
- (Oil) Lubrication Speed - 5600 r/min
- Calculation factor (e) - 0,25
- Calculation factor (Y0) - 2,65
- Calculation factor (Y1) - 2,71
- Calculation factor (Y2) - 4,03