85 mm x 120 mm x 63 mm KOYO NA6917 needle roller bearings
100% Authentic. Lamar parts manufacturing company 85 mm x 120 mm x 63 mm KOYO NA6917 needle roller bearings Highest Quality. 85 mm x 120 mm x 63 mm Certified Supplier.
What is NA6917 bearing cross reference？
| Brand Name |
KOYO |
| Model Number |
NA6917 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
NA6917 |
Product Details
| db min. | 468 mm |
| da min. | 426 mm |
| Limiting speed | 1000 r/min |
| Basic dynamic load rating C | 4730 kN |
| Reference speed | 800 r/min |
| D | 650 mm |
| Da max. | 624 mm |
| K | 9 mm |
| Calculation factor kr | 0.34 |
| rb max. | 5 mm |
| Mass bearing | 325 kg |
| b | 16.7 mm |
| d | 400 mm |
| da max. | 456 mm |
| Design variant/feature | NNU/W33 |
| B | 250 mm |
| ra max. | 5 mm |
| s max. | 7.5 mm |
| F | 463 mm |
| r3,4 min. | 6 mm |
