Details
The Nadella NKIS is a heavy-series, single-row machined needle roller bearing that includes an inner ring. This specific bearing model is designed for high radial load capacities in highly compact, space-restricted industrial applications. Features a lower cross-sectional height but a thicker, sturdier outer ring profile compared to standard needle bearings. The inner ring can be detached from the cage and outer ring. This makes it ideal for setups where the shaft itself cannot be induction-hardened or precision-ground to serve as a direct raceway. Material : Made of premium 100Cr6 high-carbon chromium steel through-hardened for maximum wear resistance. Features are : Accommodating Axial Displacement, Built-in Relubrication Groove, Optimized Roller Profile, Wide Operating Temperature, Low Starting Torque, High Geometric Running Accuracy, High Stiffness. Applications : CNC Machine Tools, Packaging Machinery, Textile Equipment, Construction Equipment, Agricultural Machinery, Paper Processing Equipment, Renewable Energy Systems, Marine Propulsion Units, Woodworking Machinery.
Specifications
| Product serial no. |
1221113 |
| Inner Diameter |
40 MM |
| Outer Diameter |
65 MM |
| Width |
22 MM |
| Weight |
0.28 kg |
| Cage |
Yes |
| Seal |
No |
| Bore |
Cylindrical |
| Lubrication |
Standard |
| Category |
Roller bearings |