Sealmaster Mounted Cast Iron Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Low Drag - SFT-12 LO
Part #:724984
Catalog #:SFT-12 LO
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
- Extra low drag seal cut down felt labyrinth seal and flinger
- Nylon retainer to reduce overall drag
- Channeling grease that helps reduce drag while lubricating the bearing
- Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
- Looser than standard housing fit for ease of alignment on lightweight frames
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Product Specifications
Dimensions
| Bolt Size (in): | 3/8 in | Overall Width (in): | 2.38 in |
| Overall Height (in): | 1.281 in | Overall Length (in): | 4.41 in |
| Bore Diameter (in): | 0.75 in | Foot Height (in): | 0.44 in |
| Length Through Bore (in): | 1.219 in | Bolt Spacing (in): | 3.5310 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Pilot Configuration: | No Pilot |
| Housing Construction: | One Piece | Bore Shape: | Straight |
| Options: | Low Drag | Outer Ring Land Profile: | Standard |
| Housing Color: | Black | Misalignment Type: | Static Only |
| Cage Material: | PPS - Polyphenylene Sulfide | Seal Type: | Labryinth Seal |
| Housing Type: | Flange, Two Bolt | Housing Style: | Flange Block |
| Ability to Relubricate: | Yes | Inner Race Heat Treat Method: | Zone-Hardened |
| Bearing Insert Material: | 52100 Bearing Steel | Vibration Frequency Inner Ring Defect: | 0.0907 cps |
| Fixed vs. Expansion: | Fixed | Shaft Locking Type: | Set Screw |
| Size Code: | 2-012 | Insert: | 2-012 LO |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Vibration Frequency Outer Ring Defect: | 0.0593 cps |
| Lubricant: | Lithium NLGI 2 Low Torque Grease | Radial Clearance: | Standard |
| Cage Type: | Land Riding Retainer | Dynamic Load Rating (lb): | 2,611 lb |
| Housing Material: | Cast Iron | Static Load Rating (lb): | 1,444 lb |
| Inner Ring Outside Diameter (in): | 1.192 in | End Cap Available: | No |
| Bearing Insert Finish: | Black Oxide | Vibration Frequency Roller Spin: | 0.0381 cps |
| Maximum Speed (RPM): | 5800 rpm | Bearing Type: | Standard Duty |
| Grease Fitting Thread Size: | 1/4-28 | Vibration Frequency Fundamental Train: | 0.0066 cps |
| Housing Coating: | Powder Coated | Max Operating Temperature (F): | 220 °F |
General Specifications
| UPC: | 662461322468 | Weight: | 1.20 LB |
| Packaged Length: | 4.00 IN | Packaged Width: | 1.50 IN |
| Packaged Height: | 3.94 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |