Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - AR-2-012C
Part #:703979
Catalog #:AR-2-012C
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): | 1.219 in | Bore Size (in): | 0.7500 in |
| Outer Race OD (in): | 2.062 in | Centerline to Front Face (in): | 0.719 in |
| Inner Race Length (in): | 1.219 in | Outer Race Width (in): | 0.766 in |
| Inner Ring OD (in): | 1.188 in |
Technical Specifications
| Insert Material: | 52100 Bearing Steel, Black Oxided | Housing Type: | Insert Only |
| Measure Units: | Inch | Rolling Element: | Ball Bearing |
| Radius: | 0.04 | Set Screw Thread: | 1/4-28 |
| Bore Shape: | Straight | Speed (Max) (RPM): | 6450 rpm |
| Internal Clearance: | Standard | Radial Dynamic Load Capacity (lb): | 2,611 lb |
| Misalignment: | ±2.0° Misalignment - Static Only | End Cap: | No |
| Misalignment Type: | Static Only | Platform: | Gold Line Ball Bearing |
| Bearing Insert Coating: | Black Oxide Coated | Outer Ring Land Profile: | Standard |
| Radial Static Load Capacity (lb): | 1,444 lb | Precision Rating: | ABEC 1 |
| Series: | AR | Cage Material: | PPS |
| Inner Race Profile: | Wide Inner Ring | Outer Race Profile: | Cylindrical |
| Type of Seal: | Single Lip Contact Seal | Fixed vs. Expansion: | No |
| Ability to Relubricate: | Yes | Inner Race Heat Treat Method: | Zone-Hardened |
| Locking Type: | Set Screw | Maximum Operating Temperature (F): | 220 °F |
| Duty/Series: | Standard | Lubrication Type: | Lithium Complex NLGI 2 Grease |
| Retainer Type: | Land Riding Retainer |
General Specifications
| UPC: | 662461025345 | Weight: | 0.65 LB |
| Packaged Length: | 2.38 IN | Packaged Width: | 1.44 IN |
| Packaged Height: | 2.38 IN | HTC: | 8482.10.5048 |
| Country of Origin: | Mexico |