Description
45291/20-USBC Technical Specifications/Dimensions:
| Inner Dimension d | 2-1/4″ |
| Outer Dimension D | 4-1/8″ |
| Width B | 1-3/16″ |
| Shield Types | Open |
| Inner/Outer Ring Material | Chrome Steel SAE-52100 |
| Lubrication | Light Oil |
| Static Load | 42,500 lbf |
| Dynamic Load | 31,500 lbf |
| Speed Limit | 3,500 RPM |
| Country of Origin | China |
| Cross Reference Numbers | 45291/20, 45220, 4T-45291, 4T-45220 |
| Interchange Brands | SKF,NTN,TIMKENFAG,FBJ,FYH,IKO,INA,KOYO,NACHI |
| Customizable | info@bearingmfg.com |
Raed (verified owner) –
Great communication throughout the purchase.