Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Black Oxided - Double Setscrew Lock - 3-4D
Part #:702076
Catalog #:3-4D
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
- Felt labyrinth seal and flinger for dry and dusty environment
- 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): | 5.375 in | Bore Size (in): | 4 in |
| Outer Race Width (in): | 2.5 in | Outer Race OD (in): | 7.48 in |
| Inner Race Length (in): | 5.375 in | Centerline to Front Face (in): | 2.688 in |
| Inner Ring OD (in): | 5.172 in |
Technical Specifications
| Housing Type: | Insert Only | Bore Shape: | Straight |
| Set Screw Thread: | 5/8-18 | Insert Material: | 52100 Bearing Steel, Black Oxided |
| Radius: | 0.12 | Measure Units: | Inch |
| Rolling Element: | Ball Bearing | Internal Clearance: | Standard |
| Misalignment: | ±2.0° Misalignment - Static Only | Speed (Max) (RPM): | 2400 rpm |
| Radial Dynamic Load Capacity (lb): | 29,905 lb | End Cap: | No |
| Outer Ring Land Profile: | Standard | Bearing Insert Coating: | Black Oxide Coated |
| Platform: | Gold Line Ball Bearing | Misalignment Type: | Static Only |
| Radial Static Load Capacity (lb): | 23,553 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 |
| Maximum Operating Temperature (F): | 220 °F | Duty/Series: | Medium |
| Fixed vs. Expansion: | No | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Zone-Hardened | Locking Type: | Double Set Screw |
| Retainer Type: | Land Riding Retainer | Type of Seal: | Felt Labyrinth Seal |
General Specifications
| UPC: | 662461015292 | Weight: | 21.60 LB |
| Packaged Length: | 8.00 IN | Packaged Width: | 8.00 IN |
| Packaged Height: | 6.00 IN | HTC: | 8482.10.5056 |
| Country of Origin: | United States of America |