Sealmaster Mounted Stainless Steel Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Corrosion Resistant - SFT-20C CR
Part #:723561
Catalog #:SFT-20C 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
How can we improve our Product Information?
Talk to one of our expert sales professionals about how this brand can efficiently power your business.
Product Specifications
Dimensions
| Bolt Size (in): | 1/2 in | Overall Width (in): | 3.75 in |
| Overall Length (in): | 6.13 in | Overall Height (in): | 1.75 in |
| Bore Diameter (in): | 1.25 in | Foot Height (in): | 0.56 in |
| Length Through Bore (in): | 1.688 in | Bolt Spacing (in): | 5.1250 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Pilot Configuration: | No Pilot |
| Housing Construction: | One Piece | Bore Shape: | Straight |
| Housing Color: | Silver | Misalignment Type: | Static Only |
| Options: | Corrosion Resistant | Backside Shield/Seal: | Optional backside shield available order separate |
| Outer Ring Land Profile: | Standard | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Flange, Two Bolt | Seal Type: | Single Lip Contact Seal |
| Housing Style: | Flange Block | Setscrew Torque (in-lbs): | 125-165 in/lbs |
| Ability to Relubricate: | Yes | Inner Race Heat Treat Method: | Zone-Hardened |
| End Cap Available: | No | Maximum Speed (RPM): | 4650 rpm |
| Housing Material: | Stainless Steel | Radial Clearance: | Standard |
| Bearing Type: | Standard Duty | Bearing Insert Finish: | Black Oxide |
| Dynamic Load Rating (lb): | 5,782 lb | Vibration Frequency Roller Spin: | 0.0386 cps |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Grease Fitting Thread Size: | 1/4-28 |
| Vibration Frequency Outer Ring Defect: | 0.0595 cps | Max Operating Temperature (F): | 220 °F |
| Vibration Frequency Inner Ring Defect: | 0.0905 cps | Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease |
| Bearing Insert Material: | 52100 Bearing Steel | Fixed vs. Expansion: | Fixed |
| Insert: | 2-14C FG2 | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Static Load Rating (lb): | 3,493 lb | Size Code: | 2-17 |
| Cage Type: | Land Riding Retainer | Inner Ring Outside Diameter (in): | 1.859 in |
| Shaft Locking Type: | Set Screw |
General Specifications
| UPC: | 662461235201 | Weight: | 3.41 LB |
| Packaged Length: | 5.00 IN | Packaged Width: | 2.00 IN |
| Packaged Height: | 5.00 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |