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 |
