Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - AR-1-2C
Part #:703974
Catalog #:AR-1-2C
KEY FEATURES
- Bearing insert installed in brass expansion ring
- Skwezloc® concentric locking for near perfect concentricity
- Single lip contact seal with black oxide bearing races
- 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.
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Product Specifications
Dimensions
| Overall Width (in): | 2.031 in | Bore Size (in): | 2 in |
| Inner Race Length (in): | 2.031 in | Inner Ring OD (in): | 2.469 in |
| Outer Race OD (in): | 3.875 in | Outer Race Width (in): | 1.203 in |
| Centerline to Front Face (in): | 1.281 in |
Technical Specifications
| Set Screw Thread: | 3/8-24 | Insert Material: | 52100 Bearing Steel, Black Oxided |
| Bore Shape: | Straight | Measure Units: | Inch |
| Rolling Element: | Ball Bearing | Radius: | 0.062 |
| Housing Type: | Insert Only | Radial Dynamic Load Capacity (lb): | 7,889 lb |
| Internal Clearance: | Standard | Misalignment: | ±2.0° Misalignment - Static Only |
| Speed (Max) (RPM): | 3550 rpm | Bearing Insert Coating: | Black Oxide Coated |
| Misalignment Type: | Static Only | End Cap: | No |
| Platform: | Gold Line Ball Bearing | Outer Ring Land Profile: | Standard |
| Radial Static Load Capacity (lb): | 5,216 lb | Series: | AR |
| Cage Material: | PPS | Precision Rating: | ABEC 1 |
| Outer Race Profile: | Cylindrical | Inner Race Profile: | Wide Inner Ring |
| Ability to Relubricate: | Yes | Lubrication Type: | Lithium Complex NLGI 2 Grease |
| Inner Race Heat Treat Method: | Zone-Hardened | Duty/Series: | Standard |
| Retainer Type: | Land Riding Retainer | Type of Seal: | Single Lip Contact Seal |
| Locking Type: | Set Screw | Maximum Operating Temperature (F): | 220 °F |
| Fixed vs. Expansion: | No |
General Specifications
| UPC: | 662461025291 | Weight: | 2.10 LB |
| Packaged Length: | 4.25 IN | Packaged Width: | 2.25 IN |
| Packaged Height: | 4.25 IN | HTC: | 8482.10.5052 |
| Country of Origin: | Mexico |