Sealmaster Mounted Cast Iron Flange Cartridge Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - MFC-48C DNJ
Part #:706389
Catalog #:MFC-48C DNJ
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
| Overall Width (in): | 8.75 in | Bolt Size (in): | 5/8 in |
| Overall Height (in): | 3.25 in | Overall Length (in): | 8.75 in |
| Bore Diameter (in): | 3 in | Pilot Diameter (in): | 6.375 in |
| Foot Height (in): | 0.63 in | Length Through Bore (in): | 3.248 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: | Single Lip Contact Seal | Housing Type: | Piloted Flange Cartridge |
| Housing Style: | Flange Block | Inner Race Heat Treat Method: | Zone-Hardened |
| Ability to Relubricate: | Yes | Pilot Depth (in): | 1.22 in |
| Bearing Insert Material: | 52100 Bearing Steel | Inner Ring Outside Diameter (in): | 3.922 in |
| Grease Fitting Thread Size: | 1/4 NPT | Shaft Locking Type: | Set Screw |
| Lubricant: | Lithium Complex NLGI 2 Grease | Bearing Type: | Medium Duty |
| Static Load Rating (lb): | 13,174 lb | Max Operating Temperature (F): | 220 °F |
| Insert: | 3-3C | End Cap Available: | No |
| Housing Coating: | Powder Coated | Radial Clearance: | Standard |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Size Code: | 2-33 |
| Fixed vs. Expansion: | Fixed | Housing Material: | Cast Iron |
| Bearing Insert Finish: | Black Oxide | Dynamic Load Rating (lb): | 17,412 lb |
| Maximum Speed (RPM): | 1950 rpm | Cage Type: | Land Riding Retainer |
General Specifications
| UPC: | 662461271346 | Weight: | 20.00 LB |
| Packaged Length: | 9.06 IN | Packaged Width: | 8.88 IN |
| Packaged Height: | 3.44 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |