Sealmaster Mounted Cast Iron Flange Cartridge Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - MFC-19
Part #:701798
Catalog #:MFC-19
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): | 3/8 in | Overall Width (in): | 5 in |
| Overall Height (in): | 1.69 in | Overall Length (in): | 5 in |
| Bore Diameter (in): | 1.1875 in | Foot Height (in): | 0.38 in |
| Pilot Diameter (in): | 3.375 in | Length Through Bore (in): | 1.688 in |
| Housing Outside Diameter (in): | 5 in | Bolt Circle (in): | 4.125 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | Piloted | Housing Construction: | One Piece |
| Misalignment Type: | Static Only | Outer Ring Land Profile: | Standard |
| Housing Color: | Black | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Piloted Flange Cartridge | Seal Type: | Felt Labyrinth Seal |
| Housing Style: | Flange Block | Ability to Relubricate: | Yes |
| Pilot Depth (in): | 0.38 in | Inner Race Heat Treat Method: | Zone-Hardened |
| Cage Type: | Land Riding Retainer | Dynamic Load Rating (lb): | 5,782 lb |
| Grease Fitting Thread Size: | 1/4-28 | Housing Material: | Cast Iron |
| Maximum Speed (RPM): | 4650 rpm | Max Operating Temperature (F): | 220 °F |
| Insert: | 3-13 | Lubricant: | Lithium Complex NLGI 2 Grease |
| Fixed vs. Expansion: | Fixed | Vibration Frequency Roller Spin: | 0.0386 cps |
| Bearing Type: | Medium Duty | Inner Ring Outside Diameter (in): | 1.859 in |
| Vibration Frequency Inner Ring Defect: | 0.0905 cps | Housing Coating: | Powder Coated |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Bearing Insert Finish: | Black Oxide |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Size Code: | 2-17 |
| Shaft Locking Type: | Set Screw | Static Load Rating (lb): | 3,493 lb |
| Vibration Frequency Outer Ring Defect: | 0.0595 cps | End Cap Available: | No |
| Bearing Insert Material: | 52100 Bearing Steel | Radial Clearance: | Standard |
General Specifications
| UPC: | 662461013335 | Weight: | 3.75 LB |
| Packaged Length: | 5.00 IN | Packaged Width: | 2.00 IN |
| Packaged Height: | 5.00 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |