- 1" ID x 1 1/4" OD x 1" Wide Inner Ring
| End Type | N/A |
| Capacity | N/A |
| O.D. | 1.25 in |
| I.D. | 1 in |
| Bearing Design | Removable Inner Ring – Straight |
| Cage Material | N/A |
| Radial Internal Clearance Specification | N/A |
| Precision Ground | Yes |
| Bore Type | Round Bore, Inch Type |
| Enclosure | N/A |
| Oil Hole | w/Oil Hole |
| Tolerance | Iso Class 0 (RBEC 1) |
| Fillet Radius | 0.04 in |
| Radial Internal Clearance | N/A |
| Weight | 0.13 LB |
| EAN or UPC | 637400011321 |

