Description
S1603-ZZ Radial Ball Bearings Technical Specifications:
| Inner Dimension d | 5/16″ |
| Outer Dimension D | 7/8″ |
| Width B | 9/32″ |
| Shield Types | Metal Shielded |
| Inner/Outer Ring Material | Stainless Steel AISI-440C |
| Lubrication | Chevron SRI-2 Grease |
| Static Load | 317 lbf |
| Dynamic Load | 825 lbf |
| Speed Limit | 31,000 RPM |
| Country of Origin | China |
| Cross Reference Numbers | S1603-2Z, SS1603ZZ, S21405-77, 1603DSA, BR7703A |
| Interchange Brands | SKF,NTN,TIMKENFAG,FBJ,FYH,IKO,INA,KOYO,NACHI |
| Customizable | info@bearingmfg.com |
Atlas (verified owner) –
No noticeable improvement in equipment performance after installation.