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- Cone & Cup Bearing
- 4 in Inside Diameter
- 6 3/8 in Outside Diameter
- 1 9/16 in Width
| Inch/Metric | Inch |
| Material | Case Carburized Steel |
| Tolerance | Class 4 |
| Factor | 1.26 |
| Bore Type | Round Bore |
| Fillet Radius | 0.13 in |
| Housing Shoulder Diameter - X (MAX) | 6.06 |
| Shaft Shoulder Diameter - V (MIN) | 4.37 |
| Outer Ring Width | 1.156 in |
| Inside Fillet Radius | 0.14 in |
| Temperature Range [Min] | -40 °F |
| Bearing Type | Cone & Cup |
| Width Across Cups | 1 |
| Cone No. | 52400 |
| Load Center | -0.01 in |
| Dynamic Load Rating | 46000 lbf |
| Shaft Shoulder Diameter - U (MIN) | 4.61 |
| I.D. | 4 in |
| Temperature Range [Max] | 250 °F |
| Housing Shoulder Diameter - Z (MAX) | 5.63 |
| No. of Rows | 1 |
| O.D. | 6.375 in |
| Oil Hole | w/o Oil Hole |
| Enclosure | Open |
| Cup No. | 52638 |
| Inner Ring Width | 1.422 in |
| Static Load Rating [Max] | 77500 lbf |
| Weight | 6.403 LB |
| EAN or UPC | 4547359308952 |
