Description
NA4903UU Technical Specifications/Dimensions:
| Inner Dimension d | 17mm |
| Outer Dimension D | 30mm |
| Width B | 13mm |
| Shield Types | Rubber Sealed |
| Inner/Outer Ring Material | Chrome Steel SAE-52100 |
| Lubrication | Light Oil |
| Static Load | 2,945 lbf |
| Dynamic Load | 2,315 lbf |
| Speed Limit | 20,600 RPM |
| Country of Origin | China |
| Cross Reference Numbers | NA4903UU, NA4903.2RS, NA4903LL |
| Interchange Brands | SKF,NTN,TIMKENFAG,FBJ,FYH,IKO,INA,KOYO,NACHI |
| Customizable | info@bearingmfg.com |
Adrian (verified owner) –
Bearings showcased an impressive level of precision in design and manufacturing.