7921CTRDUMP3 NSK Super Precision Bearings
The online 7921CTRDUMP3 NSK Super Precision Bearings parts store gives you immediate access to a 584 mm Da max. selection of more than 1.4 SNR Bearing Argentina million new, used, remanufactured.
| Brand Name: | NSK |
| Model Number: | 7921CTRDUMP3 |
| Da max.: | 584 mm |
| Limiting speed: | 1600 r/min |
| db min.: | 487 mm |
| D: | 600 mm |
| Axial load factor Y: | 0.4 |
| da min.: | 455 mm |
| Mass bearing: | 81 kg |
| D1 ≈: | 552 mm |
| PDF |
7921CTRDUMP3 |
Product Details
| Da max. | 584 mm |
| Limiting speed | 1600 r/min |
| db min. | 487 mm |
| D | 600 mm |
| Axial load factor Y | 0.4 |
| da min. | 455 mm |
| Mass bearing | 81 kg |
| D1 ≈ | 552 mm |
| F | 481.5 mm |
| Limiting value e | 0.3 |
| Fatigue load limit Pu | 340 kN |
| d | 440 mm |
| s max. | 2.4 mm |
| da max. | 476 mm |
| Calculation factor kr | 0.07 |
| ra max. | 3 mm |
| Basic dynamic load rating C | 1870 kN |
| Reference speed | 1100 r/min |
| r1,2 min. | 4 mm |
| Basic static load rating C0 | 3900 kN |
