Find a Service Center
Alternate Products
- 4.25 in Inside Diameter - 5.25 in Outside Diameter
- 2 in Outer Width
- 52100 Bearing Steel - RBEC-1 Precision Rating
features
- Machined race needle bearing
- Retained (caged) needle rolling elements
- Annular lubrication groove
| Outer Width | 2 in |
| Outside Diameter - Inch | 5.25 |
| O.D. | 5.25 in |
| Width | 2.12 |
| Series | Standard |
| Full Complement/Caged | Caged |
| Static Load Rating | 101000 lb |
| Static Load Rating (lb) | 101000 |
| Includes Inner Ring | No |
| Standard | ABMA, ISO, MS 51961-46 |
| Seal Type | Unsealed |
| Speed (Max) Oil | 2820 |
| Rolling Element | Needle Roller |
| Precision Rating | RBEC-1 |
| Sealed | None |
| Duplexing | No |
| No. of Rows | Single |
| Shaft Fillet | 0.1 in |
| Operating Temperature [Min] | -20 °F |
| Hole Type | Lubrication Groove and Hole |
| Flanges | No flange |
| Platform | Cagerol Bearing |
| Related Inner Ring | MI 58 |
| Cage Material | Steel |
| Housing & Shaft Fillet (in) | 0.1 |
| I.D. | 4.25 in |
| Lubrication Hole Type | Lubrication groove and hole |
| Misalignment | No |
| Speed (Max) Grease | 1400 |
| Operating Temperature [Max] | 250 °F |
| Material | 52100 Bearing Steel |
| Speed [Max] - Grease | 1400 rpm |
| Speed [Max] - Oil | 2820 |
| Bore Size - Inch | 4.25 |
| Dynamic Load Rating | 39500 lb |
| Bore Type | Straight |
| Radial Clearance | Normal |
| Hole Diameter | 0.188 in |
| Dynamic Load Rating (lb) | 39500 |
| Number of Rows | 1 |
| Weight | 3.195 LB |
| EAN or UPC | 726166064488 |
