Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - AR-3-33
Part #:701214
Catalog #:AR-3-33
KEY FEATURES
- Bearing insert installed in brass expansion ring
- Skwezloc® concentric locking for near perfect concentricity
- Felt labyrinth seal and flinger for dry and dusty environment
- 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): | 3.375 in | Bore Size (in): | 3.1875 in |
| Inner Ring OD (in): | 4.156 in | Inner Race Length (in): | 3.375 in |
| Outer Race Width (in): | 2.078 in | Centerline to Front Face (in): | 2.031 in |
| Outer Race OD (in): | 6.28 in |
Technical Specifications
| Measure Units: | Inch | Rolling Element: | Ball Bearing |
| Set Screw Thread: | 7/16-20 | Radius: | 0.12 |
| Bore Shape: | Straight | Insert Material: | 52100 Bearing Steel, Black Oxided |
| Housing Type: | Insert Only | Misalignment: | ±2.0° Misalignment - Static Only |
| Internal Clearance: | Standard | Speed (Max) (RPM): | 2125 rpm |
| Radial Dynamic Load Capacity (lb): | 18,681 lb | End Cap: | No |
| Outer Ring Land Profile: | Standard | Bearing Insert Coating: | Black Oxide Coated |
| Platform: | Gold Line Ball Bearing | Misalignment Type: | Static Only |
| Radial Static Load Capacity (lb): | 14,496 lb | Precision Rating: | ABEC 1 |
| Cage Material: | Brass | Series: | AR |
| Inner Race Profile: | Wide Inner Ring | Outer Race Profile: | Cylindrical |
| Retainer Type: | Land Riding Retainer | Fixed vs. Expansion: | No |
| Inner Race Heat Treat Method: | Zone-Hardened | Duty/Series: | Medium |
| Ability to Relubricate: | Yes | Maximum Operating Temperature (F): | 220 °F |
| Type of Seal: | Felt Labyrinth Seal | Lubrication Type: | Lithium Complex NLGI 2 Grease |
| Locking Type: | Set Screw |
General Specifications
| UPC: | 662461009949 | Weight: | 15.20 LB |
| Packaged Length: | 6.38 IN | Packaged Width: | 6.31 IN |
| Packaged Height: | 3.88 IN | HTC: | 8482.10.5056 |
| Country of Origin: | United States of America |