NSK 6984 Deep groove ball bearings
Also known as : 6984, 61984
- Inside Diameter: 420 mm
- Outside Diameter: 560 mm
- Width: 65 mm
- Basic dynamic load rating: 340 kN
- Basic static load rating: 570 kN
NSK 6984 Bearing
NSK 6984 Bearing details
| model | 6984 |
|---|---|
| d | 420 mm |
| D | 560 mm |
| B | 65 mm |
| rmin. | 4.0 mm |
| Cr | 340000 N 35000 kgf |
| C0r | 570000 N 58500 kgf |
| Limiting speeds | 900 min-1 (Grease) |
| Limiting speeds | 1100 min-1 (Oil) |
| f0 | 16.8 (Factor) |
| da min | 436.0 mm |
| da max | 0.0 mm |
| Da | 544.0 mm |
| ra | 3.0 mm |
| Mass | 43.600 kg (approx.) |
NSK 6984 ball bearings, deep groove ball bearing, Single-Row, Open type.
NSK 6984 bearing cross reference
NSK 6884 bearing
420mm x 520mm x 46mm
NSK 6084 bearing
420mm x 620mm x 90mm
