7022CTRDULP3 NSK Super Precision Bearings
Online shopping 7022CTRDULP3 NSK Super Precision Bearings from a great 2.5 mm ra max. selection at Store. ... Super Precision Bearings Accessories. Shanghai Pump Valve Manufacturing Co., Ltd.
| Brand Name: |
NSK |
| Model Number: |
7022CTRDULP3 |
| ra max.: |
2.5 mm |
| Calculation factor kr: |
0.02 |
| D1 ≈: |
421.62 mm |
| d1 ≈: |
378.1 mm |
| Da max.: |
447 mm |
| d: |
340 mm |
| Fatigue load limit Pu: |
9 kN |
| Basic dynamic load rating C: |
281 kN |
| PDF |
7022CTRDULP3 |
Product Details
| ra max. |
2.5 mm |
| Calculation factor kr |
0.02 |
| D1 ≈ |
421.62 mm |
| d1 ≈ |
378.1 mm |
| Da max. |
447 mm |
| d |
340 mm |
| Fatigue load limit Pu |
9 kN |
| Basic dynamic load rating C |
281 kN |
| Reference speed |
2600 r/min |
| Mass bearing |
26.5 kg |
| D |
460 mm |
| B |
56 mm |
| r1,2 min. |
3 mm |
| Calculation factor f0 |
16.6 |
| Limiting speed |
2200 r/min |
| da min. |
353 mm |
| Basic static load rating C0 |
425 kN |