7221CTRDULP3 NSK Super Precision Bearings
Our highly-skilled and factory-trained service experts have the resources to help you 1012 mm das with all your 7221CTRDULP3 NSK Super Precision Bearings needs - NACHI BEARINGS OF AMERICA CORP. including routine maintenance, major repairs, warranty service, and Super Precision Bearings equipment inspections.
| Brand Name: |
NSK |
| Model Number: |
7221CTRDULP3 |
| das: |
1012 mm |
| Calculation factor kr: |
0.1 |
| B: |
90 mm |
| d1 ≈: |
1021 mm |
| E: |
1103 mm |
| r1,2 min.: |
5 mm |
| Basic dynamic load rating C: |
2420 kN |
| Calculation factor Y: |
0.6 |
| PDF |
7221CTRDULP3 |
Product Details
| das |
1012 mm |
| Calculation factor kr |
0.1 |
| B |
90 mm |
| d1 ≈ |
1021 mm |
| E |
1103 mm |
| r1,2 min. |
5 mm |
| Basic dynamic load rating C |
2420 kN |
| Calculation factor Y |
0.6 |
| s max. |
10 mm |
| Db max. |
1132 mm |
| Reference speed |
170 r/min |
| Mass bearing |
185 kg |
| Fatigue load limit Pu |
425 kN |
| ra max. |
4 mm |
| d |
950 mm |
| D |
1150 mm |
| Da max. |
1132 mm |
| Basic static load rating C0 |
6300 kN |
| Limiting speed |
220 r/min |
| D1 ≈ |
1087 mm |