Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - MSF-56
Part #:701967
Catalog #:MSF-56
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew locking 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): | 7/8 in | Overall Width (in): | 8.44 in |
| Overall Height (in): | 3.969 in | Overall Length (in): | 8.44 in |
| Bore Diameter (in): | 3.5 in | Foot Height (in): | 1 in |
| Length Through Bore (in): | 3.779 in | Bolt Spacing (in): | 6.7500 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Outer Ring Land Profile: | Standard | Misalignment Type: | Static Only |
| 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: | 3-38 |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Bearing Insert Finish: | Black Oxide |
| Size Code: | 2-38 | Bearing Insert Material: | 52100 Bearing Steel |
| End Cap Available: | No | Housing Material: | Cast Iron |
| Grease Fitting Thread Size: | 1/4 NPT | Static Load Rating (lb): | 16,301 lb |
| Lubricant: | Lithium Complex NLGI 2 Grease | Inner Ring Outside Diameter (in): | 4.391 in |
| Bearing Type: | Medium Duty | Cage Type: | Land Riding Retainer |
| Max Operating Temperature (F): | 220 °F | Housing Backside Inner Diameter: | 6.31 |
| Radial Clearance: | Standard | Housing Coating: | Powder Coated |
| Maximum Speed (RPM): | 2000 rpm | Dynamic Load Rating (lb): | 21,566 lb |
| Fixed vs. Expansion: | Fixed | Shaft Locking Type: | Set Screw |
General Specifications
| UPC: | 662461014738 | Weight: | 28.69 LB |
| Packaged Length: | 8.88 IN | Packaged Width: | 8.88 IN |
| Packaged Height: | 3.88 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |