SKF 71820ACD/P4 bearing




SKF 71820ACD/P4 bearing | Angular Contact Ball Bearing | 100x125x13
Best Price- Bearing number : 71820 ACD/P4
- Size (mm) : 100x125x13
- Brand : SKF
- Bore Diameter (mm) : 100
- Outer Diameter (mm) : 125
- Width (mm) : 13
- d - 100 mm
- D - 125 mm
- B - 13 mm
- d1 - 108.2 mm
- d2 - 108.2 mm
- D1 - 117 mm
- r1,2 - min. - 1 mm
- r3,4 - min. - 0.3 mm
- a - 32.8 mm
- da - min. - 104.6 mm
- db - min. - 104.6 mm
- Da - max. - 120.4 mm
- Db - max. - 123 mm
- ra - max. - 1 mm
- rb - max. - 0.3 mm
- dn - 109.1 mm
- Basic dynamic load rating - C - 21.2 kN
- Basic static load rating - C0 - 27.5 kN
- Fatigue load limit - Pu - 1.1 kN
- Limiting speed for grease lubrication - 8500 r/min
- Limiting speed for oil lubrication - 13000 mm/min
- Ball - Dw - 7.144 mm
- Ball - z - 34
- Gref - 3.2 cm3
- Calculation factor - e - 0.68
- Calculation factor - Y2 - 0.87
- Calculation factor - Y0 - 0.38
- Calculation factor - X2 - 0.41
- Calculation factor - Y1 - 0.92
- Calculation factor - Y2 - 1.41
- Calculation factor - Y0 - 0.76
- Calculation factor - X2 - 0.67
- Preload class A - GA - 190 N
- Preload class B - GB - 570 N
- Preload class C - GC - 1140 N
- Calculation factor - f - 1.4
- Calculation factor - f1 - 0.97
- Calculation factor - f2A - 1
- Calculation factor - f2B - 1.08
- Calculation factor - f2C - 1.15
- Calculation factor - fHC - 1
- Preload class A - 211 N/micron
- Preload class B - 335 N/micron
- Preload class C - 462 N/micron
- Mass bearing - 0.31 kg