Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Double Setscrew Lock - MSFD-24
Part #:726139
Catalog #:MSFD-24
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path with diamond faceted setscrews
- 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): | 9/16 in | Overall Width (in): | 5.38 in |
| Overall Length (in): | 5.38 in | Overall Height (in): | 2.375 in |
| Bore Diameter (in): | 1.5 in | Foot Height (in): | 0.56 in |
| Length Through Bore (in): | 2.375 in | Bolt Spacing (in): | 4.1250 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Housing Color: | Black | Outer Ring Land Profile: | Standard |
| Misalignment Type: | Static Only | Cage Material: | PPS - Polyphenylene Sulfide |
| Seal Type: | Felt Labyrinth Seal | Housing Type: | Flange, Four Bolt |
| Housing Style: | Flange Block | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Zone-Hardened | Bearing Insert Material: | 52100 Bearing Steel |
| Housing Coating: | Powder Coated | Housing Backside Inner Diameter: | 3.88 |
| Radial Clearance: | Standard | Max Operating Temperature (F): | 220 °F |
| Fixed vs. Expansion: | Fixed | Housing Material: | Cast Iron |
| Insert: | 3-18D | Static Load Rating (lb): | 5,139 lb |
| Shaft Locking Type: | Double Set Screw | Dynamic Load Rating (lb): | 7,901 lb |
| End Cap Available: | No | Maximum Speed (RPM): | 5300 rpm |
| Bearing Insert Finish: | Black Oxide | Grease Fitting Thread Size: | 1/4-28 |
| Cage Type: | Land Riding Retainer | Bearing Type: | Medium Duty |
| Size Code: | 2-111 | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Inner Ring Outside Diameter (in): | 2.307 in | Lubricant: | Lithium Complex NLGI 2 Grease |
General Specifications
| UPC: | 662461134733 | Weight: | 6.30 LB |
| Packaged Length: | 5.50 IN | Packaged Width: | 5.38 IN |
| Packaged Height: | 3.50 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |