Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - EMSF-51 CPJ
Part #:725237
Catalog #:EMSF-51 CPJ
KEY FEATURES
- Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion
- Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
- 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): | 3/4 in | Overall Width (in): | 8.44 in |
| Overall Length (in): | 8.44 in | Overall Height (in): | 3.531 in |
| Bore Diameter (in): | 3.1875 in | Foot Height (in): | 1 in |
| Length Through Bore (in): | 3.375 in | Bolt Spacing (in): | 6.7500 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Misalignment Type: | Static Only | Outer Ring Land Profile: | Standard |
| Housing Color: | Black | Cage Material: | Brass |
| Housing Type: | Flange, Four Bolt | Seal Type: | Felt Labyrinth Seal |
| Housing Style: | Flange Block | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Zone-Hardened | Insert: | AR-3-33 |
| Max Operating Temperature (F): | 220 °F | Lubricant: | Lithium Complex NLGI 2 Grease |
| Maximum Speed (RPM): | 2125 rpm | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Shaft Locking Type: | Set Screw | Bearing Insert Material: | 52100 Bearing Steel |
| Grease Fitting Thread Size: | 1/4 NPT | Size Code: | 2-37 |
| Bearing Insert Finish: | Black Oxide | Bearing Type: | Medium Duty |
| Housing Coating: | Powder Coated | Inner Ring Outside Diameter (in): | 4.156 in |
| Housing Backside Inner Diameter: | 6 | End Cap Available: | No |
| Fixed vs. Expansion: | Expansion | Dynamic Load Rating (lb): | 18,681 lb |
| Radial Clearance: | Standard | Housing Material: | Cast Iron |
| Static Load Rating (lb): | 14,496 lb | Cage Type: | Land Riding Retainer |
General Specifications
| UPC: | 662461127094 | Weight: | 26.70 LB |
| Packaged Length: | 8.75 IN | Packaged Width: | 8.56 IN |
| Packaged Height: | 4.00 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |