NSK 6221 Deep groove ball bearings
Also known as : 6221
- Inside Diameter: 105 mm
- Outside Diameter: 190 mm
- Width: 36 mm
- Basic dynamic load rating: 133 kN
- Basic static load rating: 105 kN
NSK 6221 Bearing
NSK 6221 Bearing details
| model | 6221 |
|---|---|
| d | 105 mm |
| D | 190 mm |
| B | 36 mm |
| rmin. | 2.1 mm |
| Cr |
133000 N 13600 kgf |
| C0r |
105000 N 10700 kgf |
| Limiting speeds | 3400 min-1 (Grease) |
| Limiting speeds | 4000 min-1 (Oil) |
| f0 | 14.4 (Factor) |
| da min | 116.0 mm |
| da max | 127.5 mm |
| Da | 179.0 mm |
| ra | 2.0 mm |
| Mass | 3.790 kg (approx.) |
NSK 6221 ball bearings, deep groove ball bearing, Single-Row, Open type.
NSK 6221 bearing cross reference
FAG 6221-C3 bearing
105mm x 190mm x 36mm
NSK 6821 bearing
105mm x 130mm x 13mm
NSK 6921 bearing
105mm x 145mm x 20mm
NSK 16021 bearing
105mm x 160mm x 18mm
NSK 6021 bearing
105mm x 160mm x 26mm
NSK 6321 bearing
105mm x 225mm x 49mm
NSK 6021ZZ bearing
105mm x 160mm x 26mm
NSK 6221ZZ bearing
105mm x 190mm x 36mm
NSK 6321ZZ bearing
105mm x 225mm x 49mm
NSK 6021DDU bearing
105mm x 160mm x 26mm
NSK 6221DDU bearing
105mm x 190mm x 36mm