SKF 7203CD/P4A bearing




SKF 7203CD/P4A bearing | Angular Contact Ball Bearing | 17x40x12
Best Price- Bearing number : 7203 CD/P4A
- Size (mm) : 17x40x12
- Brand : SKF
- Bore Diameter (mm) : 17
- Outer Diameter (mm) : 40
- Width (mm) : 12
- d - 17 mm
- D - 40 mm
- B - 12 mm
- d1 - 24.1 mm
- d2 - 24.1 mm
- D1 - 32.8 mm
- r1,2 - min. - 0.6 mm
- r3,4 - min. - 0.3 mm
- a - 9.9 mm
- da - min. - 21.2 mm
- db - min. - 21.2 mm
- Da - max. - 35.8 mm
- Db - max. - 37.6 mm
- ra - max. - 0.6 mm
- rb - max. - 0.3 mm
- dn - 25.9 mm
- Basic dynamic load rating - C - 9.2 kN
- Basic static load rating - C0 - 4.2 kN
- Fatigue load limit - Pu - 0.176 kN
- Limiting speed for grease lubrication - 43000 r/min
- Limiting speed for oil lubrication - 63000 mm/min
- Ball - Dw - 7.144 mm
- Ball - z - 10
- Gref - 1.005 cm3
- Calculation factor - f0 - 8.5
- Preload class A - GA - 35 N
- Preload class B - GB - 70 N
- Preload class C - GC - 140 N
- Preload class D - GD - 280 N
- Calculation factor - f - 1.03
- Calculation factor - f1 - 1
- Calculation factor - f2A - 1
- Calculation factor - f2B - 1.01
- Calculation factor - f2C - 1.03
- Calculation factor - f2D - 1.05
- Calculation factor - fHC - 1
- Preload class A - 21 N/micron
- Preload class B - 28 N/micron
- Preload class C - 38 N/micron
- Preload class D - 53 N/micron
- Mass bearing - 0.063 kg