Sealmaster Mounted Cast Iron Flange Cartridge Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Reduced Maintenance - Lubed for Life - SFC-24 RM
Part #:704324
Catalog #:SFC-24 RM
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
- Felt labyrinth seal and flinger for dry and dusty environment
- 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
- 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.
- Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
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Product Specifications
Dimensions
| Bolt Size (in): | 3/8 in | Overall Width (in): | 5.25 in |
| Overall Height (in): | 1.94 in | Overall Length (in): | 5.25 in |
| Bore Diameter (in): | 1.5 in | Pilot Diameter (in): | 3.625 in |
| Foot Height (in): | 0.44 in | Length Through Bore (in): | 1.935 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 |
| Options: | Reduced Maintenance - Lubed for Life | Misalignment Type: | Static Only |
| Housing Color: | Black | Outer Ring Land Profile: | Tapered Lands |
| Cage Material: | PPS - Polyphenylene Sulfide | Seal Type: | Felt Labyrinth Seal |
| Housing Type: | Piloted Flange Cartridge | Housing Style: | Flange Block |
| Inner Race Heat Treat Method: | Zone-Hardened | Ability to Relubricate: | No |
| Pilot Depth (in): | 0.41 in | Radial Clearance: | Standard |
| Dynamic Load Rating (lb): | 7,340 lb | Maximum Speed (RPM): | 4150 rpm |
| Housing Material: | Cast Iron | Bearing Insert Finish: | Black Oxide |
| End Cap Available: | No | Bearing Type: | Standard Duty |
| Shaft Locking Type: | Set Screw | Static Load Rating (lb): | 4,467 lb |
| Housing Coating: | Powder Coated | Vibration Frequency Roller Spin: | 0.0376 cps |
| Vibration Frequency Outer Ring Defect: | 0.0591 cps | Inner Ring Outside Diameter (in): | 2.063 in |
| Grease Fitting Thread Size: | 1/4-28 | Vibration Frequency Fundamental Train: | 0.0066 cps |
| Size Code: | 2-19 | Lubricant: | Lithium Complex NLGI 2 Grease |
| Bearing Insert Material: | 52100 Bearing Steel | Vibration Frequency Inner Ring Defect: | 0.0909 cps |
| Max Operating Temperature (F): | 220 °F | Cage Type: | Land Riding Retainer |
| Fixed vs. Expansion: | Fixed | Insert: | 2-18 SFB |
| Misalignment Capability: | ±2.0° Misalignment - Static Only |
General Specifications
| UPC: | 662461371879 | Weight: | 4.70 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 |