Sealmaster Mounted Cast Iron Flange Cartridge Ball Bearing - 52100 Bearing Steel, Black Oxided - Double Setscrew Lock - MFCD-48
Part #:702343
Catalog #:MFCD-48
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): | 8.75 in | Bolt Size (in): | 5/8 in |
| Overall Height (in): | 3.88 in | Overall Length (in): | 8.75 in |
| Bore Diameter (in): | 3 in | Foot Height (in): | 0.63 in |
| Pilot Diameter (in): | 6.375 in | Length Through Bore (in): | 3.875 in |
| Housing Outside Diameter (in): | 8.75 in | Bolt Circle (in): | 7.5 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | Piloted | Housing Construction: | One Piece |
| Outer Ring Land Profile: | Standard | Misalignment Type: | Static Only |
| Housing Color: | Black | Cage Material: | Brass |
| Seal Type: | Felt Labyrinth Seal | Housing Type: | Piloted Flange Cartridge |
| Housing Style: | Flange Block | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Zone-Hardened | Pilot Depth (in): | 1.22 in |
| Housing Coating: | Powder Coated | Radial Clearance: | Standard |
| Shaft Locking Type: | Double Set Screw | Grease Fitting Thread Size: | 1/4 NPT |
| Size Code: | 2-33 | Maximum Speed (RPM): | 3000 rpm |
| End Cap Available: | No | Dynamic Load Rating (lb): | 17,412 lb |
| Inner Ring Outside Diameter (in): | 3.922 in | Lubricant: | Lithium Complex NLGI 2 Grease |
| Bearing Type: | Medium Duty | Bearing Insert Finish: | Black Oxide |
| Bearing Insert Material: | 52100 Bearing Steel | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Housing Material: | Cast Iron | Cage Type: | Land Riding Retainer |
| Static Load Rating (lb): | 13,174 lb | Insert: | 3-3 |
| Fixed vs. Expansion: | Fixed | Max Operating Temperature (F): | 220 °F |
General Specifications
| UPC: | 662461017081 | Weight: | 20.80 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 |