Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - 3-23C
Part #:703149
Catalog #:3-23C
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): | 2.563 in | Bore Size (in): | 2.1875 in |
| Inner Ring OD (in): | 2.984 in | Centerline to Front Face (in): | 1.563 in |
| Outer Race OD (in): | 4.331 in | Outer Race Width (in): | 1.25 in |
| Inner Race Length (in): | 2.563 in |
Technical Specifications
| Insert Material: | 52100 Bearing Steel, Black Oxided | Rolling Element: | Ball Bearing |
| Housing Type: | Insert Only | Measure Units: | Inch |
| Bore Shape: | Straight | Set Screw Thread: | 3/8-24 |
| Radius: | 0.08 | Radial Dynamic Load Capacity (lb): | 11,789 lb |
| Misalignment: | ±2.0° Misalignment - Static Only | Internal Clearance: | Standard |
| Speed (Max) (RPM): | 2550 rpm | End Cap: | No |
| Bearing Insert Coating: | Black Oxide Coated | Outer Ring Land Profile: | Standard |
| Misalignment Type: | Static Only | Platform: | Gold Line Ball Bearing |
| Radial Static Load Capacity (lb): | 8,150 lb | Cage Material: | PPS |
| Precision Rating: | ABEC 1 | Inner Race Profile: | Wide Inner Ring |
| Outer Race Profile: | Spherical | Retainer Type: | Land Riding Retainer |
| Inner Race Heat Treat Method: | Zone-Hardened | Lubrication Type: | Lithium Complex NLGI 2 Grease |
| Type of Seal: | Single Lip Contact Seal | Fixed vs. Expansion: | No |
| Maximum Operating Temperature (F): | 220 °F | Locking Type: | Set Screw |
| Ability to Relubricate: | Yes | Duty/Series: | Medium |
General Specifications
| UPC: | 662461020074 | Weight: | 4.20 LB |
| Packaged Length: | 4.75 IN | Packaged Width: | 2.63 IN |
| Packaged Height: | 4.81 IN | HTC: | 8482.10.5056 |
| Country of Origin: | Mexico |