Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - 3-215C
Part #:703158
Catalog #:3-215C
KEY FEATURES
- Sealmaster® wide outer ring bearing insert for use in Sealmaster machined housings only
- Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
- 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): | 3.063 in | Bore Size (in): | 2.9375 in |
| Outer Race Width (in): | 1.688 in | Outer Race OD (in): | 5.512 in |
| Inner Race Length (in): | 3.25 in | Centerline to Front Face (in): | 1.75 in |
| Inner Ring OD (in): | 3.641 in |
Technical Specifications
| Housing Type: | Insert Only | Radius: | 0.12 |
| Measure Units: | Inch | Bore Shape: | Straight |
| Set Screw Thread: | 7/16-20 | Insert Material: | 52100 Bearing Steel, Black Oxided |
| Rolling Element: | Ball Bearing | Misalignment: | ±2.0° Misalignment - Static Only |
| Radial Dynamic Load Capacity (lb): | 14,839 lb | Internal Clearance: | Standard |
| Speed (Max) (RPM): | 1950 rpm | Misalignment Type: | Static Only |
| End Cap: | No | Platform: | Gold Line Ball Bearing |
| Bearing Insert Coating: | Black Oxide Coated | Outer Ring Land Profile: | Standard |
| Radial Static Load Capacity (lb): | 11,224 lb | Cage Material: | Brass |
| Precision Rating: | ABEC 1 | Outer Race Profile: | Spherical |
| Inner Race Profile: | Wide Inner Ring | Fixed vs. Expansion: | No |
| Inner Race Heat Treat Method: | Zone-Hardened | Locking Type: | Set Screw |
| Lubrication Type: | Lithium Complex NLGI 2 Grease | Duty/Series: | Medium |
| Retainer Type: | Land Riding Retainer | Maximum Operating Temperature (F): | 220 °F |
| Ability to Relubricate: | Yes | Type of Seal: | Single Lip Contact Seal |
General Specifications
| UPC: | 662461020142 | Weight: | 8.30 LB |
| Packaged Length: | 5.75 IN | Packaged Width: | 5.63 IN |
| Packaged Height: | 3.63 IN | HTC: | 8482.10.5056 |
| Country of Origin: | United States of America |