SKF 7308 BECBM Angular contact ball bearings
Also known as : 7308 BECBM, 7308B-MP
- Inside Diameter: 40 mm
- Outside Diameter: 90 mm
- Width: 23 mm
- Basic dynamic load rating: 50 kN
- Basic static load rating: 32.5 kN
SKF 7308 BECBM
SKF 7308 BECBM details
| model | 7308 BECBM |
|---|---|
| d | 40 mm |
| D | 90 mm |
| B | 23 mm |
| d1 | 59.7 mm |
| d2 | 49.55 mm |
| D1 | 59.7 mm |
| a | 39 mm |
| r1,2 min. | 1.5 mm |
| r3,4 min. | 1 mm |
| da min | 49 mm |
| Da max | 81 mm |
| Db max | 84.4 mm |
| ra max | 1.5 mm |
| rb max | 1 mm |
| C | 50 kN, Basic dynamic load rating |
| C0 | 32.5 kN, Basic static load rating |
| Pu | 1.37 kN, Fatigue load limit |
| Reference speed | 10000 r/min |
| Limiting speed | 10000 r/min |
| kr | 0.1, Calculation factor |
| ka | 1.6, Calculation factor |
| e | 1.14, Calculation factor |
| Mass | 0.68 kg |
SKF 7308 BECBM bearing cross reference
30/5-B-2Z-TVH
40 mmx 90 mmx 23 mm
3806-B-2RS-TVH
40 mmx 90 mmx 23 mm
3801-B-2RS-TVH
40 mmx 90 mmx 23 mm
3217-B-2RS-TVH
40 mmx 90 mmx 23 mm
3313-BD-XL
40 mmx 90 mmx 23 mm
3311-BD-XL
40 mmx 90 mmx 23 mm
3310-BD-XL-TVH
40 mmx 90 mmx 23 mm
3310-BD-XL
40 mmx 90 mmx 23 mm
3309-BD-XL
40 mmx 90 mmx 23 mm
3307-BD-XL
40 mmx 90 mmx 23 mm
3306-BD-XL
40 mmx 90 mmx 23 mm
