Sealmaster Mounted Cast Iron Flange Cartridge Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - High Temperature - MFC-23T HI
Part #:724817
Catalog #:MFC-23T HI
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Skwezloc® concentric locking for near perfect concentricity
- High temperature felt labyrinth seal and flinger
- Increased internal clearance
- Krytox® high temperature grease
- Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
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Product Specifications
Dimensions
| Overall Width (in): | 5.25 in | Bolt Size (in): | 3/8 in |
| Overall Length (in): | 5.25 in | Overall Height (in): | 2 in |
| Bore Diameter (in): | 1.4375 in | Foot Height (in): | 0.44 in |
| Pilot Diameter (in): | 3.625 in | Length Through Bore (in): | 2 in |
| Housing Outside Diameter (in): | 5.25 in | Bolt Circle (in): | 4.375 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | Piloted | Housing Construction: | One Piece |
| Misalignment Type: | Static Only | Options: | High Temperature |
| Housing Color: | Black | Outer Ring Land Profile: | Standard |
| Cage Material: | PPS - Polyphenylene Sulfide | Housing Type: | Piloted Flange Cartridge |
| Seal Type: | High Temp Labyrinth Seal | Housing Style: | Flange Block |
| Pilot Depth (in): | 0.41 in | Locking Collar Outside Diameter (in): | 2.75 in |
| Ability to Relubricate: | Yes | Inner Race Heat Treat Method: | Zone-Hardened |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Vibration Frequency Inner Ring Defect: | 0.0909 cps |
| Max Operating Temperature (F): | 400 °F | Bearing Insert Finish: | Black Oxide |
| End Cap Available: | No | Grease Fitting Thread Size: | 1/4-28 |
| Housing Material: | Cast Iron | Inner Ring Outside Diameter (in): | 2.063 in |
| Lubricant: | PTFE thickened Grease | Vibration Frequency Outer Ring Defect: | 0.0591 cps |
| Maximum Speed (RPM): | 1800 rpm | Insert: | 3-17T HI |
| Bearing Insert Material: | 52100 Bearing Steel | Size Code: | 2-19 |
| Dynamic Load Rating (lb): | 7,340 lb | Cage Type: | Land Riding Retainer |
| Fixed vs. Expansion: | Fixed | Radial Clearance: | Increased |
| Bearing Type: | Medium Duty | Static Load Rating (lb): | 4,467 lb |
| Vibration Frequency Roller Spin: | 0.0376 cps | Shaft Locking Type: | Concentric |
| Housing Coating: | Powder Coated | Vibration Frequency Fundamental Train: | 0.0066 cps |
General Specifications
| UPC: | 662461317501 | Weight: | 5.20 LB |
| Packaged Length: | 5.50 IN | Packaged Width: | 2.13 IN |
| Packaged Height: | 5.50 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |