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 |