Sealmaster Mounted Cast Iron Flange Cartridge Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - MFC-311
Part #:710191
Catalog #:MFC-311
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): | 7.13 in | Bolt Size (in): | 1/2 in |
| Bolt Size (mm): | M16 mm | Overall Length (in): | 7.13 in |
| Overall Height (in): | 2.56 in | Bore Diameter (mm): | 55 mm |
| Foot Height (in): | 0.50 in | Pilot Diameter (in): | 5.000 in |
| Length Through Bore (in): | 2.563 in | Housing Outside Diameter (in): | 7.125 in |
| Bolt Circle (in): | 6 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: | PPS - Polyphenylene Sulfide |
| Housing Type: | Piloted Flange Cartridge | Seal Type: | Felt Labyrinth Seal |
| Housing Style: | Flange Block | Inner Race Heat Treat Method: | Zone-Hardened |
| Ability to Relubricate: | Yes | Pilot Depth (in): | 0.844 in |
| Size Code: | 2-27 | Bearing Insert Finish: | Black Oxide |
| Inner Ring Outside Diameter (in): | 2.984 in | Housing Coating: | Powder Coated |
| Maximum Speed (RPM): | 3000 rpm | Lubricant: | Lithium Complex NLGI 2 Grease |
| Grease Fitting Thread Size: | 1/8 NPT | Fixed vs. Expansion: | Fixed |
| Radial Clearance: | Standard | Insert: | 5311 |
| Max Operating Temperature (F): | 220 °F | Housing Material: | Cast Iron |
| Shaft Locking Type: | Set Screw | Dynamic Load Rating (lb): | 11,789 lb |
| Static Load Rating (lb): | 8,150 lb | End Cap Available: | No |
| Bearing Insert Material: | 52100 Bearing Steel | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Cage Type: | Land Riding Retainer | Bearing Type: | Medium Duty |
General Specifications
| UPC: | 662461053812 | Weight: | 10.20 LB |
| Packaged Length: | 7.38 IN | Packaged Width: | 7.50 IN |
| Packaged Height: | 2.63 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |