Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Double Setscrew Lock - MSFD-79
Part #:702322
Catalog #:MSFD-79
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
| Overall Width (in): | 12.75 in | Bolt Size (in): | 1 1/4 in |
| Overall Height (in): | 6 in | Overall Length (in): | 12.75 in |
| Bore Diameter (in): | 4.9375 in | Foot Height (in): | 1.56 in |
| Length Through Bore (in): | 5.75 in | Bolt Spacing (in): | 10.0000 in |
Technical Specifications
| Bore Shape: | Straight | Rolling Element: | Ball Bearing |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Housing Color: | Black | Misalignment Type: | Static Only |
| Outer Ring Land Profile: | Standard | 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 | Shaft Locking Type: | Double Set Screw |
| Housing Material: | Cast Iron | Dynamic Load Rating (lb): | 37,482 lb |
| Fixed vs. Expansion: | Fixed | Radial Clearance: | Standard |
| Housing Coating: | Powder Coated | Bearing Insert Finish: | Black Oxide |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Housing Backside Inner Diameter: | 9.25 |
| Grease Fitting Thread Size: | 1/4 NPT | Maximum Speed (RPM): | 1950 rpm |
| Inner Ring Outside Diameter (in): | 6.34 in | Insert: | 3-415D |
| Cage Type: | Land Riding Retainer | Bearing Type: | Medium Duty |
| Size Code: | 3-47 | End Cap Available: | No |
| Max Operating Temperature (F): | 220 °F | Static Load Rating (lb): | 33,267 lb |
| Bearing Insert Material: | 52100 Bearing Steel | Lubricant: | Lithium Complex NLGI 2 Grease |
General Specifications
| UPC: | 662461016909 | Weight: | 100.75 LB |
| Packaged Length: | 13.25 IN | Packaged Width: | 13.25 IN |
| Packaged Height: | 6.25 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |