NSK 7308B Angular contact ball bearings
Also known as : 7308B
- Inside Diameter: 40 mm
- Outside Diameter: 90 mm
- Width: 23 mm
- Basic dynamic load rating: 45 kN
- Basic static load rating: 30.5 kN
NSK 7308B
NSK 7308B details
| model | 7308B |
|---|---|
| d | 40 mm |
| D | 90 mm |
| B | 23 mm |
| a | 38.8 mm |
| rmin. | 1.5 mm |
| r1 min. | 1.00 mm |
| Cr |
45000 N 4550 kgf |
| C0r |
30500 N 3100 kgf |
| Limiting speeds | 6300 min-1 (Grease) |
| Limiting speeds | 8500 min-1 (Oil) |
| da | 49.0 mm |
| Da | 81.0 mm |
| ra | 1.5 mm |
| Mass | 0.648 kg (approx.) |
NSK 7308B 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
