Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - ESF-24T
Part #:710117
Catalog #:ESF-24T
KEY FEATURES
- Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion
- Skwezloc® concentric locking for near perfect concentricity
- 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.
- Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
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Product Specifications
Dimensions
| Bolt Size (in): | 1/2 in | Overall Width (in): | 5.13 in |
| Overall Height (in): | 2.08 in | Overall Length (in): | 5.13 in |
| Bore Diameter (in): | 1.5 in | Foot Height (in): | 0.56 in |
| Length Through Bore (in): | 2 in | Bolt Spacing (in): | 4.0000 in |
Technical Specifications
| Bore Shape: | Straight | Rolling Element: | Ball Bearing |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Misalignment Type: | Static Only | Housing Color: | Black |
| Outer Ring Land Profile: | Standard | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Flange, Four Bolt | Seal Type: | Felt Labyrinth Seal |
| Housing Style: | Flange Block | Ability to Relubricate: | Yes |
| Locking Collar Outside Diameter (in): | 2.75 in | Inner Race Heat Treat Method: | Zone-Hardened |
| Max Operating Temperature (F): | 220 °F | Bearing Insert Material: | 52100 Bearing Steel |
| End Cap Available: | No | Housing Material: | Cast Iron |
| Dynamic Load Rating (lb): | 7,340 lb | Bearing Type: | Standard Duty |
| Maximum Speed (RPM): | 5850 rpm | Housing Backside Inner Diameter: | 3.5 |
| Bearing Insert Finish: | Black Oxide | Lubricant: | Lithium Complex NLGI 2 Grease |
| Radial Clearance: | Standard | Housing Coating: | Powder Coated |
| Cage Type: | Land Riding Retainer | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Grease Fitting Thread Size: | 1/4-28 | Fixed vs. Expansion: | Expansion |
| Inner Ring Outside Diameter (in): | 2.07 in | Static Load Rating (lb): | 4,467 lb |
| Size Code: | 2-19 | Insert: | AR-2-18T |
| Shaft Locking Type: | Concentric |
General Specifications
| UPC: | 662461309858 | Weight: | 5.50 LB |
| Packaged Length: | 2.13 IN | Packaged Width: | 5.50 IN |
| Packaged Height: | 5.50 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |