Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - 5212C
Part #:703109
Catalog #:5212C
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
| Bore Size (mm): | 60 mm | Outer Race OD (in): | 4.3307 in |
| Outer Race OD (mm): | 110 mm | Outer Race Width (in): | 1.25 in |
| Inner Race Length (mm): | 65.1 mm | Outer Race Width (mm): | 31.8 mm |
Technical Specifications
| Set Screw Thread: | 3/8-24 | Measure Units: | Metric |
| Insert Material: | 52100 Bearing Steel, Black Oxided | Radius: | 0.08 |
| Bore Shape: | Straight | Rolling Element: | Ball Bearing |
| Housing Type: | Insert Only | Internal Clearance: | Standard |
| Speed (Max) (RPM): | 2550 rpm | Radial Dynamic Load Capacity (lb): | 11,789 lb |
| Misalignment: | ±2.0° Misalignment - Static Only | Misalignment Type: | Static Only |
| Platform: | Gold Line Ball Bearing | Outer Ring Land Profile: | Standard |
| End Cap: | No | Bearing Insert Coating: | Black Oxide Coated |
| Radial Static Load Capacity (lb): | 8,150 lb | Precision Rating: | ABEC 1 |
| Cage Material: | Brass | Inner Race Profile: | Wide Inner Ring |
| Outer Race Profile: | Spherical | Type of Seal: | Single Lip Contact Seal |
| Ability to Relubricate: | Yes | Duty/Series: | Standard |
| Fixed vs. Expansion: | No | Lubrication Type: | Lithium Complex NLGI 2 Grease |
| Inner Race Heat Treat Method: | Zone-Hardened | Maximum Operating Temperature (F): | 220 °F |
| Retainer Type: | Land Riding Retainer | Locking Type: | Set Screw |
General Specifications
| UPC: | 662461019795 | Weight: | 3.70 LB |
| Packaged Length: | 4.75 IN | Packaged Width: | 2.63 IN |
| Packaged Height: | 4.81 IN | HTC: | 8482.10.5056 |
| Country of Origin: | Mexico |