Koyo NRB QBR-62963 Needle Roller Bearings
| Brand Name: |
Koyo NRB |
| Model Number: |
QBR-62963 |
| D: |
460 mm |
| ra (max): |
3 mm |
| da (min): |
318 mm |
| Retainer Material: |
Machined Brass |
| Center Guidance: |
Fixed Inner Ring Rib |
| Static Load Rating: |
4,850,000 N |
| Axial Load Factor Y1: |
1.99 |
| Limiting Speed - Grease: |
840 rpm |
Product Details
| D |
460 mm |
| ra (max) |
3 mm |
| da (min) |
318 mm |
| Retainer Material |
Machined Brass |
| Center Guidance |
Fixed Inner Ring Rib |
| Static Load Rating |
4,850,000 N |
| Axial Load Factor Y1 |
1.99 |
| Limiting Speed - Grease |
840 rpm |
| B |
160 mm |
| Hole Diameter (do) |
12 mm |