Sealmaster Mounted Stainless Steel Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Corrosion Resistant - SFT-20RC CR
Part #:723560
Catalog #:SFT-20RC 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
| Bolt Size (in): | 7/16 in | Overall Width (in): | 3.25 in |
| Overall Length (in): | 5.56 in | Overall Height (in): | 1.563 in |
| Bore Diameter (in): | 1.25 in | Foot Height (in): | 0.53 in |
| Length Through Bore (in): | 1.5 in | Bolt Spacing (in): | 4.596 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Pilot Configuration: | No Pilot |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Backside Shield/Seal: | Optional backside shield available order separate | Options: | Corrosion Resistant |
| Misalignment Type: | Static Only | Housing Color: | Silver |
| Outer Ring Land Profile: | Standard | Cage Material: | PPS - Polyphenylene Sulfide |
| Seal Type: | Single Lip Contact Seal | Housing Type: | Flange, Two Bolt |
| Housing Style: | Flange Block | Ability to Relubricate: | Yes |
| Setscrew Torque (in-lbs): | 85 in/lbs | Inner Race Heat Treat Method: | Zone-Hardened |
| Insert: | 1-14C FG2 | Housing Material: | Stainless Steel |
| Size Code: | 2-13 | Static Load Rating (lb): | 2,567 lb |
| Bearing Insert Finish: | Black Oxide | Bearing Insert Material: | 52100 Bearing Steel |
| Radial Clearance: | Standard | Shaft Locking Type: | Set Screw |
| Vibration Frequency Inner Ring Defect: | 0.0905 cps | Maximum Speed (RPM): | 5450 rpm |
| Inner Ring Outside Diameter (in): | 1.587 in | Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease |
| Vibration Frequency Roller Spin: | 0.0385 cps | Max Operating Temperature (F): | 220 °F |
| Bearing Type: | Standard Duty | Fixed vs. Expansion: | Fixed |
| Vibration Frequency Outer Ring Defect: | 0.0595 cps | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Cage Type: | Land Riding Retainer | Vibration Frequency Fundamental Train: | 0.0066 cps |
| End Cap Available: | Yes | Grease Fitting Thread Size: | 1/4-28 |
| Dynamic Load Rating (lb): | 4,381 lb |
General Specifications
| UPC: | 662461235195 | Weight: | 2.23 LB |
| Packaged Length: | 3.50 IN | Packaged Width: | 1.69 IN |
| Packaged Height: | 5.75 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |