90 mm x 125 mm x 35 mm Koyo NRB NA4918 Needle Roller Bearings
100% 0.6 mm Fillet Radius/Chamfer Open Enclosure Authentic. 90 mm x 125 mm x 35 mm Koyo NRB NA4918 Needle Roller Bearings ASTING Bearings LLC Highest 90 mm x 125 mm x 35 mm Quality. Certified Supplier.
What is NA4918 bearing interchange？
| Brand Name: |
Koyo NRB |
| Model Number: |
NA4918 |
| Groove Diameter: |
28.2 mm |
| Fillet Radius/Chamfer: |
0.6 mm |
| Enclosure: |
Open |
| Da: |
25 mm |
| B: |
14.3 mm |
| da: |
15 mm |
| Cy: |
2.9 mm |
| Limiting Speed - Oil: |
24,000 rpm |
| PDF |
NA4918 |
Product Details
| Groove Diameter |
28.2 mm |
| Fillet Radius/Chamfer |
0.6 mm |
| Enclosure |
Open |
| Da |
25 mm |
| B |
14.3 mm |
| da |
15 mm |
| Cy |
2.9 mm |
| Limiting Speed - Oil |
24,000 rpm |
| ra |
0.6 mm |
| Configuration |
Double Row |
| Size (mm) |
90 mm x 125 mm x 35 mm |