Sealmaster Mounted Stainless Steel Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - Corrosion Resistant - SFT-31TC CR
Part #:723651
Catalog #:SFT-31TC CR
KEY FEATURES
- Single lip contact seal with black oxide bearing races
- High quality solid base designed investment cast passivated 316 stainless steel casting providing the highest amount corrosion resistance currently available for stainless steel housings.
- 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): | 4.56 in | Bolt Size (in): | 9/16 in |
| Overall Length (in): | 7.44 in | Overall Height (in): | 2.219 in |
| Bore Diameter (in): | 1.9375 in | Foot Height (in): | 0.56 in |
| Length Through Bore (in): | 2.17 in | Bolt Spacing (in): | 6.1875 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Pilot Configuration: | No Pilot |
| Housing Construction: | One Piece | Bore Shape: | Straight |
| Options: | Corrosion Resistant | Backside Shield/Seal: | Optional backside shield available order separate |
| Outer Ring Land Profile: | Standard | Housing Color: | Silver |
| Misalignment Type: | Static Only | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Flange, Two Bolt | Seal Type: | Single Lip Contact Seal |
| Housing Style: | Flange Block | Locking Collar Outside Diameter (in): | 3.38 in |
| Inner Race Heat Treat Method: | Zone-Hardened | Ability to Relubricate: | Yes |
| Maximum Speed (RPM): | 3550 rpm | Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease |
| Grease Fitting Thread Size: | 1/8 NPT | Housing Material: | Stainless Steel |
| Fixed vs. Expansion: | Fixed | Max Operating Temperature (F): | 220 °F |
| Max Operating Temperature (C): | 104 °C | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Bearing Insert Finish: | Black Oxide | Radial Clearance: | Standard |
| Static Load Rating (lb): | 5,216 lb | Shaft Locking Type: | Concentric |
| End Cap Available: | No | Dynamic Load Rating (lb): | 7,889 lb |
| Bearing Insert Material: | 52100 Bearing Steel | Inner Ring Outside Diameter (in): | 2.469 in |
| Bearing Type: | Standard Duty | Cage Type: | Land Riding Retainer |
| Insert: | 2-115TC FG2 | Size Code: | 2-115 |
General Specifications
| UPC: | 662461234181 | Weight: | 5.75 LB |
| Packaged Length: | 4.63 IN | Packaged Width: | 2.31 IN |
| Packaged Height: | 7.50 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |