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- Spherical Roller Bearing
- Round Bore
- 160 mm Inside Diameter
- 270 mm Outside Diameter
- 86 mm Width
| Series | 231 |
| Dynamic Load Rating | 274000 lbf |
| Limiting Speed - Grease | 1500 rpm |
| I.D. | 160 mm |
| Inner Ring Width | 86 mm |
| Temperature Range [Min] | -40 °F |
| Oil Groove Width | 14 |
| Outer Ring Width | 86 mm |
| Cage Type | Pressed |
| Material | Through Hardened Steel |
| Tolerance | JIS-0 RBEC-1 |
| Inch/Metric | Metric |
| Ring Modification | Relube |
| Radial Internal Clearance | CN |
| Limiting Speed | 1900 rpm |
| Bore Type | Round Bore |
| Temperature Range [Max] | 400 °F |
| Static Load Rating [Max] | 355000 lbf |
| Cage Material | Steel |
| Outer Ring Inner Diameter | 240 mm |
| Inner Ring O.D. | 185 mm |
| O.D. | 270 mm |
| Fillet Radius | 2.1 mm |
| Enclosure | Open |
| Weight | 43.74 LB |
| EAN or UPC | 4547359750485 |
