SKF 6238 M/C3 single row ball bearings
Also known as : 6238-M-C3, 6238MC3
- Inside Diameter: 190 mm
- Outside Diameter: 340 mm
- Width: 55 mm
- Basic dynamic load rating: 255 kN
- Basic static load rating: 280 kN
SKF 6238 M/C3 Bearing
SKF 6238 M/C3 Bearing details
Part Number | 6238 M/C3 | |
---|---|---|
Brand | SKF | |
Description | Single row deep groove ball bearings | |
Cage | Machined brass | |
Radial internal clearance | C3 | |
Dimensional tolerances | Normal | |
Radial run-out | Normal | |
Net weight | 21.8 kg | |
Dimensions | ||
d | 190 mm | Bore diameter |
D | 340 mm | Outside diameter |
B | 55 mm | Width |
d1 | ≈ 239.5 mm | Shoulder diameter |
D1 | ≈ 289.75 mm | Recess diameter |
r1,2 | min. 4 mm | Chamfer dimension |
Abutment dimensions | ||
da | min. 207 mm | Diameter of shaft abutment |
Da | max. 323 mm | Diameter of housing abutment |
ra | max. 3 mm | Radius of shaft or housing fillet |
Calculation data | ||
C | 255 kN | Basic dynamic load rating |
C0 | 280 kN | Basic static load rating |
Pu | 7.35 kN | Fatigue load limit |
Limiting speed | 3400 r/min | |
kr | 0.025 | Minimum load factor |
f0 | 15 | Calculation factor |