Triple Ring Bearings
Triple ring bearings are used almost exclusively in papermaking machines (especially for the support of variable crowned press rolls at the drive side). NSK produces two different types inner/outer bearing combinations.
Condition Description
- Misalignment
Industries
- Paper
Product Features
- High-load capacity design
- Long life (uses vacuum melted, carburized steel)
- High precision (dimensional & rotational precision)
- Optimal inner-ring design for lubrication
- Lubrication hole and groove provided on inner and outer ring
- Available in - 2SL combination spherical/spherical roller bearing or 2PSL combination cylindrical / spherical roller bearing
Benefits
- Bearing load distribution is optimised by finite element method (FEM) analysis
2SL
180-2
UPA
| Show Description | |
| Description | |
| 2SL | 2SL: Triple Ring Bearing - Combination type |
| 180-2 | Bearing bore |
| UPA | Special accuracy (tolerance class symbol) |
- 27-digit NSK Item Designation | N27 | PDF - 141.2 kB
