NSK 7938CDF Angular contact ball bearings
Also known as : 7938CDF
- Inside Diameter: 190 mm
- Outside Diameter: 260 mm
- Width: 33 mm
- Basic dynamic load rating: 239 kN
- Basic static load rating: 385 kN
NSK 7938CDF
NSK 7938CDF details
| model | 7938CDF |
|---|---|
| d | 190 mm |
| D | 260 mm |
| B | 33 mm |
| 2B | 66 mm |
| a | 27.3 mm |
| rmin. | 2.0 mm |
| r1 min. | 1.00 mm |
| Cr |
239000 N 24400 kgf |
| C0r |
385000 N 39000 kgf |
| Limiting speeds | 2400 min-1 (Grease) |
| Limiting speeds | 3400 min-1 (Oil) |
| da | 200.0 mm |
| Da | 250.0 mm |
| ra | 2.0 mm |
| Mass | 4.98 kg (approx.) |
NSK 7938CDF bearing cross reference
30/5-B-2Z-TVH
190 mmx 260 mmx 33 mm
3806-B-2RS-TVH
190 mmx 260 mmx 33 mm
3801-B-2RS-TVH
190 mmx 260 mmx 33 mm
3217-B-2RS-TVH
190 mmx 260 mmx 33 mm
3313-BD-XL
190 mmx 260 mmx 33 mm
3311-BD-XL
190 mmx 260 mmx 33 mm
3310-BD-XL-TVH
190 mmx 260 mmx 33 mm
3310-BD-XL
190 mmx 260 mmx 33 mm
3309-BD-XL
190 mmx 260 mmx 33 mm
3307-BD-XL
190 mmx 260 mmx 33 mm
3306-BD-XL
190 mmx 260 mmx 33 mm
