Find a Service Center
Alternate Products
- 12.6 in Inner Diameter
- 18.9 in Outer Diameter
- 4.76 in Width
- Bearing Steel Cage Material
applications
- Fans
- Papermaking machines
- Gearboxes
- Crushers
- Vibrating screens
features
- Self-aligning, robust design
- Very high load carrying capacity
- Reduced friction and minimum heat generation
- Excellent performance at high temperatures
compliances
- 0
| Material | Steel |
| Internal Clearance | CN |
| Rows of Balls | Multi |
| Relubrication Feature | Without |
| Cage Type | Sheet Metal |
| Ring Modification | W31 - Bearing Inspected to Special Quality Requirement, Combination of W31 & W77, W77 - Lubrication Holes Plugged |
| Outer Ring Width | 4.76 in, 121 mm |
| Inner Ring Width | 4.76 in, 121 mm |
| Cage Material | Steel |
| Row Type | 2 |
| Precision Rating | ABEC 1 |
| Origin | Spherical Radial |
| Inch/Metric | Metric |
| I.D. | 320 mm |
| Width | 4.76 in, 121 mm |
| Rolling Element | Spherical |
| Radial Internal Clearance | Group N |
| Tolerance | Special |
| Enclosure | Unsealed |
| Lubrication Hole/Groove | Hole and Groove |
| O.D. Type | Cylindrical |
| O.D. | 480 mm |
| Bore Type | Round Bore |
| Bearing Type | Radial |
| Radial Internal Clearance Specification | Normal Clearance |
| Element Material | Bearing Steel |
| Weight | 183.645 LB |
| EAN or UPC | 7316571212074 |
