NSK 7021ADF Angular contact ball bearings
Also known as : 7021ADF
- Inside Diameter: 105 mm
- Outside Diameter: 160 mm
- Width: 26 mm
- Basic dynamic load rating: 130 kN
- Basic static load rating: 163 kN
NSK 7021ADF
NSK 7021ADF details
| model | 7021ADF |
|---|---|
| d | 105 mm |
| D | 160 mm |
| B | 26 mm |
| 2B | 52 mm |
| a | 50.5 mm |
| rmin. | 2.0 mm |
| r1 min. | 1.00 mm |
| Cr |
130000 N 13300 kgf |
| C0r |
163000 N 16700 kgf |
| Limiting speeds | 3400 min-1 (Grease) |
| Limiting speeds | 4500 min-1 (Oil) |
| da | 115.0 mm |
| Da | 150.0 mm |
| ra | 2.0 mm |
| Mass | 1.84 kg (approx.) |
NSK 7021ADF bearing cross reference
30/5-B-2Z-TVH
105 mmx 160 mmx 26 mm
3806-B-2RS-TVH
105 mmx 160 mmx 26 mm
3801-B-2RS-TVH
105 mmx 160 mmx 26 mm
3217-B-2RS-TVH
105 mmx 160 mmx 26 mm
3313-BD-XL
105 mmx 160 mmx 26 mm
3311-BD-XL
105 mmx 160 mmx 26 mm
3310-BD-XL-TVH
105 mmx 160 mmx 26 mm
3310-BD-XL
105 mmx 160 mmx 26 mm
3309-BD-XL
105 mmx 160 mmx 26 mm
3307-BD-XL
105 mmx 160 mmx 26 mm
3306-BD-XL
105 mmx 160 mmx 26 mm
