Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - High Temperature - SF-23T HT
Part #:724182
Catalog #:SF-23T HT
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Skwezloc® concentric locking for near perfect concentricity
- High temperature felt labyrinth seal and flinger for dry and dusty environment
- Increased internal clearance and high temperature grease
- 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): | 1/2 in | Overall Width (in): | 4.63 in |
| Overall Height (in): | 1.81 in | Overall Length (in): | 4.63 in |
| Bore Diameter (in): | 1.4375 in | Foot Height (in): | 0.56 in |
| Length Through Bore (in): | 1.75 in | Bolt Spacing (in): | 3.6250 in |
Technical Specifications
| Bore Shape: | Straight | Rolling Element: | Ball Bearing |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Misalignment Type: | Static Only | Outer Ring Land Profile: | Standard |
| Housing Color: | Black | Options: | High Temperature |
| Cage Material: | PPS - Polyphenylene Sulfide | Seal Type: | High Temp Labyrinth Seal |
| Housing Type: | Flange, Four Bolt | Housing Style: | Flange Block |
| Locking Collar Outside Diameter (in): | 2.56 in | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Zone-Hardened | Vibration Frequency Fundamental Train: | 0.0066 cps |
| Dynamic Load Rating (lb): | 5,782 lb | Size Code: | 2-17 |
| Radial Clearance: | Increased | Housing Backside Inner Diameter: | 3.31 |
| Max Operating Temperature (F): | 400 °F | Housing Coating: | Powder Coated |
| Insert: | 2-17T HT | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Vibration Frequency Roller Spin: | 0.0386 cps | Shaft Locking Type: | Concentric |
| Bearing Type: | Standard Duty | Grease Fitting Thread Size: | 1/4-28 |
| Housing Material: | Cast Iron | Vibration Frequency Outer Ring Defect: | 0.0595 cps |
| Bearing Insert Finish: | Black Oxide | Fixed vs. Expansion: | Fixed |
| End Cap Available: | No | Maximum Speed (RPM): | 2200 rpm |
| Static Load Rating (lb): | 3,493 lb | Vibration Frequency Inner Ring Defect: | 0.0905 cps |
| Bearing Insert Material: | 52100 Bearing Steel | Inner Ring Outside Diameter (in): | 1.86 in |
| Cage Type: | Land Riding Retainer | Lubricant: | Lithium Complex Grease With Synthetic Oil |
General Specifications
| UPC: | 662461314920 | Weight: | 4.40 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 |