Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - AR-2-112TC
Part #:705977
Catalog #:AR-2-112TC
KEY 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.
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Product Specifications
Dimensions
| Overall Width (in): | 2 in | Bore Size (in): | 1.7500 in |
| Centerline to Front Face (in): | 1.25 in | Outer Race OD (in): | 3.562 in |
| Inner Race Length (in): | 2.06 in | Collar OD (in): | 2.938 in |
| Outer Race Width (in): | 1.172 in | Inner Ring OD (in): | 2.938 in |
Technical Specifications
| Radius: | 0.062 | Rolling Element: | Ball Bearing |
| Measure Units: | Inch | Insert Material: | 52100 Bearing Steel, Black Oxided |
| Housing Type: | Insert Only | Bore Shape: | Straight |
| Torx Cap Screw: | 10-24 X 3/4 | Radial Dynamic Load Capacity (lb): | 7,901 lb |
| Internal Clearance: | Standard | Speed (Max) (RPM): | 3800 rpm |
| Misalignment: | ±2.0° Misalignment - Static Only | Outer Ring Land Profile: | Standard |
| Bearing Insert Coating: | Black Oxide Coated | Misalignment Type: | Static Only |
| End Cap: | No | Platform: | Gold Line Ball Bearing |
| Radial Static Load Capacity (lb): | 5,139 lb | Precision Rating: | ABEC 1 |
| Series: | AR-T | Cage Material: | Brass |
| Outer Race Profile: | Cylindrical | Inner Race Profile: | Wide Inner Ring |
| Retainer Type: | Land Riding Retainer | Duty/Series: | Standard |
| Type of Seal: | Single Lip Contact Seal | Lubrication Type: | Lithium Complex NLGI 2 Grease |
| Inner Race Heat Treat Method: | Zone-Hardened | Ability to Relubricate: | Yes |
| Locking Type: | Concentric | Maximum Operating Temperature (F): | 220 °F |
| Fixed vs. Expansion: | No |
General Specifications
| UPC: | 662461034408 | Weight: | 3.30 LB |
| Packaged Length: | 3.63 IN | Packaged Width: | 2.00 IN |
| Packaged Height: | 3.63 IN | HTC: | 8482.10.5052 |
| Country of Origin: | Mexico |