17 mm x 30 mm x 13 mm KOYO NA4903 needle roller bearings
17 mm x 30 mm x 13 mm KOYO NA4903 needle roller bearings Product Brochures , AMERICAN NTN BEARING LTD needle roller bearings Round Bearing Bore Shape Manufacturing Service . Steel Ball Material Get 17 mm x 30 mm x 13 mm Your Free.
What is NA4903 bearing cross reference？
| Brand Name: |
KOYO |
| Model Number: |
NA4903 |
| End Cap Groove: |
Yes |
| Ball Material: |
Steel |
| Bearing Bore Shape: |
Round |
| Seal Type: |
Single Lip |
| Self Aligning: |
Self Centering |
| Max Bearing Speed: |
4000 rpm |
| Flinger Type: |
Rubberized |
| Bearing Duty: |
Medium Duty |
| PDF |
NA4903 |
Product Details
| End Cap Groove |
Yes |
| Ball Material |
Steel |
| Bearing Bore Shape |
Round |
| Seal Type |
Single Lip |
| Self Aligning |
Self Centering |
| Max Bearing Speed |
4000 rpm |
| Flinger Type |
Rubberized |
| Bearing Duty |
Medium Duty |
| Ring Size |
Standard |
| Retainer Material |
Nylon |
| Size (mm) |
17 mm x 30 mm x 13 mm |