Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Double Setscrew Lock - 3-215DC
Part #:702447
Catalog #:3-215DC
KEY FEATURES
- Sealmaster® wide outer ring bearing insert for use in Sealmaster machined housings only
- Zone hardened double lock inner ring with 120° spacing setscrew lock with diamond faceted setscrews on each side of ball path
- 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): | 3.875 in | Bore Size (in): | 2.9375 in |
| Outer Race Width (in): | 1.688 in | Centerline to Front Face (in): | 1.938 in |
| Inner Race Length (in): | 3.875 in | Outer Race OD (in): | 5.512 in |
| Inner Ring OD (in): | 3.922 in |
Technical Specifications
| Bore Shape: | Straight | Insert Material: | 52100 Bearing Steel, Black Oxided |
| Housing Type: | Insert Only | Measure Units: | Inch |
| Set Screw Thread: | 1/2-20 | Rolling Element: | Ball Bearing |
| Radius: | 0.12 | Speed (Max) (RPM): | 1950 rpm |
| Internal Clearance: | Standard | Misalignment: | ±2.0° Misalignment - Static Only |
| Radial Dynamic Load Capacity (lb): | 14,839 lb | Bearing Insert Coating: | Black Oxide Coated |
| End Cap: | No | Misalignment Type: | Static Only |
| Outer Ring Land Profile: | Standard | Platform: | Gold Line Ball Bearing |
| Radial Static Load Capacity (lb): | 11,224 lb | Precision Rating: | ABEC 1 |
| Cage Material: | Brass | Outer Race Profile: | Spherical |
| Inner Race Profile: | Wide Inner Ring | Lubrication Type: | Lithium Complex NLGI 2 Grease |
| Ability to Relubricate: | Yes | Fixed vs. Expansion: | No |
| Duty/Series: | Medium | Locking Type: | Double Set Screw |
| Inner Race Heat Treat Method: | Zone-Hardened | Type of Seal: | Single Lip Contact Seal |
| Maximum Operating Temperature (F): | 220 °F | Retainer Type: | Land Riding Retainer |
General Specifications
| UPC: | 662461017623 | Weight: | 9.00 LB |
| Packaged Length: | 6.00 IN | Packaged Width: | 6.00 IN |
| Packaged Height: | 4.00 IN | HTC: | 8482.10.5056 |
| Country of Origin: | United States of America |