Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - 3-13C
Part #:703138
Catalog #:3-13C
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): | 1.688 in | Bore Size (in): | 1.1875 in |
| Outer Race OD (in): | 2.441 in | Inner Ring OD (in): | 1.859 in |
| Outer Race Width (in): | 0.875 in | Inner Race Length (in): | 1.5 in |
| Centerline to Front Face (in): | 1 in |
Technical Specifications
| Radius: | 0.04 | Housing Type: | Insert Only |
| Rolling Element: | Ball Bearing | Set Screw Thread: | 1/4-28 |
| Measure Units: | Inch | Bore Shape: | Straight |
| Insert Material: | 52100 Bearing Steel, Black Oxided | Speed (Max) (RPM): | 4650 rpm |
| Internal Clearance: | Standard | Misalignment: | ±2.0° Misalignment - Static Only |
| Radial Dynamic Load Capacity (lb): | 4,381 lb | End Cap: | No |
| Outer Ring Land Profile: | Standard | Platform: | Gold Line Ball Bearing |
| Bearing Insert Coating: | Black Oxide Coated | Misalignment Type: | Static Only |
| Radial Static Load Capacity (lb): | 2,567 lb | Cage Material: | PPS |
| Precision Rating: | ABEC 1 | Outer Race Profile: | Spherical |
| Inner Race Profile: | Wide Inner Ring | Ability to Relubricate: | Yes |
| Lubrication Type: | Lithium Complex NLGI 2 Grease | Type of Seal: | Single Lip Contact Seal |
| Locking Type: | Set Screw | Fixed vs. Expansion: | No |
| Inner Race Heat Treat Method: | Zone-Hardened | Retainer Type: | Land Riding Retainer |
| Maximum Operating Temperature (F): | 220 °F | Duty/Series: | Medium |
General Specifications
| UPC: | 662461019979 | Weight: | 1.40 LB |
| Packaged Length: | 3.13 IN | Packaged Width: | 1.75 IN |
| Packaged Height: | 3.13 IN | HTC: | 8482.10.5052 |
| Country of Origin: | Mexico |