SKF 7304 BECBY Angular contact ball bearings
Also known as : 7304 BECBY, 7304B-JP
- Inside Diameter: 20 mm
- Outside Diameter: 52 mm
- Width: 15 mm
- Basic dynamic load rating: 20.4 kN
- Basic static load rating: 11.2 kN
SKF 7304 BECBY
SKF 7304 BECBY details
| model | 7304 BECBY |
|---|---|
| d | 20 mm |
| D | 52 mm |
| B | 15 mm |
| d1 | 33.15 mm |
| d2 | 26.75 mm |
| D1 | 33.15 mm |
| a | 22.8 mm |
| r1,2 min. | 1.1 mm |
| r3,4 min. | 0.6 mm |
| da min | 27 mm |
| Da max | 45 mm |
| Db max | 47.8 mm |
| ra max | 1 mm |
| rb max | 0.6 mm |
| C | 20.4 kN, Basic dynamic load rating |
| C0 | 11.2 kN, Basic static load rating |
| Pu | 0.475 kN, Fatigue load limit |
| Reference speed | 18000 r/min |
| Limiting speed | 18000 r/min |
| kr | 0.1, Calculation factor |
| ka | 1.6, Calculation factor |
| e | 1.14, Calculation factor |
| Mass | 0.14 kg |
SKF 7304 BECBY bearing cross reference
30/5-B-2Z-TVH
20 mmx 52 mmx 15 mm
3806-B-2RS-TVH
20 mmx 52 mmx 15 mm
3801-B-2RS-TVH
20 mmx 52 mmx 15 mm
3217-B-2RS-TVH
20 mmx 52 mmx 15 mm
3313-BD-XL
20 mmx 52 mmx 15 mm
3311-BD-XL
20 mmx 52 mmx 15 mm
3310-BD-XL-TVH
20 mmx 52 mmx 15 mm
3310-BD-XL
20 mmx 52 mmx 15 mm
3309-BD-XL
20 mmx 52 mmx 15 mm
3307-BD-XL
20 mmx 52 mmx 15 mm
3306-BD-XL
20 mmx 52 mmx 15 mm
