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- Straight Bore Shape
description
- Replacement insert for expansion-type units.
features
- Bearing insert installed in brass expansion ring
- Skwezloc® concentric locking for near perfect concentricity
- Single lip contact seal
- Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
| Retainer Type | Land Riding Retainer |
| Lubrication | Lithium Complex NLGI 2 Grease |
| Outer Race OD (in) | 6.28 |
| Centerline to Front Face (in) | 2.031 |
| Set Screw Thread | 7/16-20 |
| Outer Ring Land Profile | Standard |
| Outer Race OD | 6.28 |
| Bore Shape | Straight |
| Platform | Gold Line Ball Bearing |
| Radial Dynamic Load Capacity (lb) | 18681 |
| Bearing Insert Coating | Black Oxide Coated |
| Series | AR |
| Measure Units | Inch |
| Seal Type | Single Lip Contact Seal |
| Outer Race Width (in) | 2.078 |
| Inner Race Length (in) | 3.375 |
| Overall Width (in) | 3.375 |
| Maximum Operating Temperature | 220 |
| Cage Material | Brass |
| Duty Series | Standard |
| Inner Race Heat Treat Method | Zone-Hardened |
| Precision Rating | ABEC 1 |
| End Cap | No |
| Radial Static Load Capacity (lb) | 14496 |
| Bore Size - Inch | 3.438 |
| Misalignment Type | Static Only |
| Inner Ring OD (in) | 4.156 |
| Rolling Element | Ball Bearing |
| Radius | 0.12 |
| Relubricatable | Yes |
| Expansion | No |
| Weight | 11.9 LB |
| EAN or UPC | 662461025666 |
