Find a Service Center
- 1 in Inner Diameter
- 1.25 in Outer Diameter
- 0.5 in Overall Width
features
- Best used to provide maximum radial load capacity (full complement of rollers, no cage) for thin cross section applications
- A hardened and machined shaft or an "IR" Inner Ring is required for optimal performance
- A press fit into the housing is required
- Available with an oil hole (-OH)
- Available with a precision ground outside diameter (GB style) for applications that require higher precision and/or two bearings mounted side by side
- Available with heavy duty rollers (BH style) for applications that require maximum radial load capacity
- Available with a closed end (M)
| Bearing Design | Outer Ring & Roller Assembly |
| Bore Type | Round |
| Precision Ground | No |
| Working Load | 3420 lbf |
| Origin | Needle Radial |
| I.D. | 1 in, 25.44 mm |
| Capacity | Standard Capacity |
| Relubricatable | No |
| End Type | Open End |
| Radial Internal Clearance Specification | N/A |
| Operating Temperature [Max] | 230 ˚F |
| Housing Bore [Max] | 1.2505 in |
| Radial Internal Clearance | N/A |
| Lubricant | Rust Preventative |
| Dynamic Load Rating | 16.5 kN |
| Static Load Rating | 29.3 kN |
| Self Aligning | No |
| Bearing Material | 1014 Steel |
| Component | Assembly |
| Enclosure | Open |
| Rolling Element | Needle Roller |
| Speed (Max) Oil | 4300 rpm |
| Mounting Method | Press Fit |
| Tolerance | Iso Class 0 (RBEC 1) |
| Outer Ring Width | 0.5 in, 12.7 mm |
| Relubrication Feature | No |
| Operating Temperature [Min] | -22 ˚F |
| Overall Width | 0.5 in, 12.7 mm |
| Housing Bore [Min] | 1.2495 in |
| Series | B |
| No. of Rows | Single |
| Cage Material | Cageless |
| Limiting Speed - Oil | 4300 rpm |
| O.D. Type | Straight |
| Speed (Max) Grease | 2800 rpm |
| Precision Class | ABEC 1 |
| Oil Hole | w/o Oil Hole |
| O.D. | 1.25 in, 31.76 mm |
| Weight | 0.006 LB |
| EAN or UPC | 605790210976 |
