![[NSK] 81100 Series Cylindrical Roller Thrust Bearings](https://img.prosourcemro.com/2026/04/nsk-thrust-roller.png)
Cylindrical
NSK
[NSK] 81100 Series Cylindrical Roller Thrust Bearings
Family ID: NSK-81100-SERIES
Single-direction cylindrical roller thrust bearings designed to support heavy axial loads in one direction with high stiffness and minimal axial deflection.
6 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| NSK-81105 | 81100 Series Cylindrical Roller Thrust Bearing | NSK | 25x42x11 mm | Cylindrical Roller Thrust | Single Direction | ||
| NSK-81106 | 81100 Series Cylindrical Roller Thrust Bearing | NSK | 30x47x11 mm | Cylindrical Roller Thrust | Single Direction | ||
| NSK-81107 | 81100 Series Cylindrical Roller Thrust Bearing | NSK | 35x52x12 mm | Cylindrical Roller Thrust | Single Direction | ||
| NSK-81108 | 81100 Series Cylindrical Roller Thrust Bearing | NSK | 40x60x13 mm | Cylindrical Roller Thrust | Single Direction | ||
| NSK-81109 | 81100 Series Cylindrical Roller Thrust Bearing | NSK | 45x65x14 mm | Cylindrical Roller Thrust | Single Direction | ||
| NSK-81110 | 81100 Series Cylindrical Roller Thrust Bearing | NSK | 50x70x14 mm | Cylindrical Roller Thrust | Single Direction |
Product Details
81100 Series single-direction cylindrical roller thrust bearings from NSK. Designed for applications requiring high axial load capacity and rigidity such as crane hooks, machine tool spindles, and heavy vertical-shaft equipment.
