NBS BK 4520 needle roller bearings
What is NBS BK 4520 needle roller bearings in mechanical engineering? 45x52x20 bearing Manufacturing Service . CX315 Bearing number Upload CX Brand your CAD file for an instant.
What is BK 4520 bearing cross reference？
| Brand Name: |
NBS |
| Model Number: |
BK 4520 |
| d: |
170 mm |
| D: |
310 mm |
| B: |
86 mm |
| rs (min): |
4 mm |
| Dynamic (Cr): |
7.5 mm |
| Static (Cor): |
13.9 mm |
| Pu: |
1080 kN |
| Grease: |
1600 kN |
| PDF |
BK 4520 |
Product Details
| d |
170 mm |
| D |
310 mm |
| B |
86 mm |
| rs (min) |
4 mm |
| Dynamic (Cr) |
7.5 mm |
| Static (Cor) |
13.9 mm |
| Pu |
1080 kN |
| Grease |
1600 kN |
| Oil |
150.050 kN |
| with cylindrical bore |
1 300 min-1 |
| with tapered bore |
1 700 min-1 |