7938A5TRDULP3 NSK Super Precision Bearings
What are the dimensions of a 7938A5TRDULP3 NSK Super Precision Bearings? Super Precision Bearings 200.3 mm D1 ≈ Manufacturing 215.4 mm Da - max. Service . Get Your Bearing Import and Export Co., Ltd. Free, Instant Quote！
| Brand Name: |
NSK |
| Model Number: |
7938A5TRDULP3 |
| D1 ≈: |
200.3 mm |
| Da - max.: |
215.4 mm |
| ra - max.: |
2.5 mm |
| d1 ≈: |
164 mm |
| r1,2 min.: |
3 mm |
| da min.: |
144 mm |
| r3,4 - min.: |
3 mm |
| Fatigue load limit Pu: |
51 kN |
| PDF |
7938A5TRDULP3 |
Product Details
| D1 ≈ |
200.3 mm |
| Da - max. |
215.4 mm |
| ra - max. |
2.5 mm |
| d1 ≈ |
164 mm |
| r1,2 min. |
3 mm |
| da min. |
144 mm |
| r3,4 - min. |
3 mm |
| Fatigue load limit Pu |
51 kN |
| Axial load factor Y |
0.6 |
| r1,2 - min. |
3 mm |
| Bearing number |
NUP 226 ECM |
| Fatigue load limit - Pu |
51 kN |
| Mass bearing |
6.48 kg |
| Calculation factor - kr |
0.15 |
| db min. |
167 mm |
| d |
130 mm |
| Basic dynamic load rating C |
415 kN |
| Calculation factor kr |
0.15 |
| Basic static load rating - C0 |
455 kN |
| Reference speed |
3200 r/min |