7020A5TRDUMP3 NSK Super Precision Bearings
7020A5TRDUMP3 NSK Super Precision Bearings Product Brochures , 48000 r/min Limiting speed Super Precision Bearings Manufacturing Service 11.4 Calculation factor f0 . Get Shanghai Pump Valve Manufacturing Co., Ltd. Your Free.
| Brand Name: |
NSK |
| Model Number: |
7020A5TRDUMP3 |
| Calculation factor f0: |
11.4 |
| Limiting speed: |
48000 r/min |
| D2 ≈: |
14.8 mm |
| Calculation factor kr: |
0.03 |
| da min.: |
7.7 mm |
| C: |
1.2 mm |
| Basic dynamic load rating C: |
1.95 kN |
| d2 ≈: |
8.2 mm |
| PDF |
7020A5TRDUMP3 |
Product Details
| Calculation factor f0 |
11.4 |
| Limiting speed |
48000 r/min |
| D2 ≈ |
14.8 mm |
| Calculation factor kr |
0.03 |
| da min. |
7.7 mm |
| C |
1.2 mm |
| Basic dynamic load rating C |
1.95 kN |
| d2 ≈ |
8.2 mm |
| Basic static load rating C0 |
0.83 kN |
| ra max. |
0.3 mm |
| d |
6 mm |
| D3 |
19 mm |
| da max. |
8.1 mm |
| Mass bearing |
0.0063 kg |
| D |
17 mm |
| Reference speed |
95000 r/min |
| B |
6 mm |
| r1,2 min. |
0.3 mm |
| Fatigue load limit Pu |
0.036 kN |