- 50 mm ID x 90 mm OD x 23 mm Wide, Straight Bore, Unsealed, Normal Clearance (C0), Steel Cage
| Ring Modification | W33 - Lubrication Groove & 3 Holes in Outer Ring |
| Radial Internal Clearance | Normal |
| Enclosure | Unsealed |
| Radial Internal Clearance Specification | Normal Clearance |
| Cage Material | Steel |
| Origin | Spherical Radial |
| Bore Type | Round Bore |
| I.D. | 50 mm |
| O.D. | 90 mm |
| Bearing Type | Radial Bearing |
| Tolerance | Iso Class 0 (Equiv. to RBEC 1) |
| Weight | 1.389 LB |

