Sealmaster Mounted Cast Iron Wide Slot Take Up Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - Reduced Maintenance - Lubed for Life - ST-23T RM
Part #:712150
Catalog #:ST-23T RM
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Skwezloc® concentric locking for near perfect concentricity
- 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
- 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.
- Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
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Product Specifications
Dimensions
| Overall Height (in): | 4.00 in | Overall Width (in): | 1.81 in |
| Overall Length (in): | 5.06 in | Bore Diameter (in): | 1.4375 in |
| Base to Center Height (in): | 3.06 in | Length Through Bore (in): | 1.81 in |
| Slot Width (in): | 0.531 in | Slot Spacing (in): | 3.500 in |
| Centerline to Outermost Bearing Face (in): | 1.063 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Housing Construction: | One Piece |
| Bore Shape: | Straight | Housing Color: | Black |
| Options: | Reduced Maintenance - Lubed for Life | Misalignment Type: | Static Only |
| Outer Ring Land Profile: | Tapered Lands | Series: | ST |
| Cage Material: | PPS - Polyphenylene Sulfide | Seal Type: | Felt Labyrinth Seal |
| Housing Type: | Take-Up Block, Wide Slot | Slot Length (in): | 2.50 in |
| Housing Style: | Take-Up Block | Locking Collar Outside Diameter (in): | 2.50 in |
| Inner Race Heat Treat Method: | Zone-Hardened | Carriage Bolt Size (in): | 5/8 in |
| Ability to Relubricate: | No | Adjusting Screw Clearance Hole Diameter (in): | 0.88 in |
| Adjusting Screw Square Nut Seat Height (in): | 1.44 in | Dynamic Load Rating (lb): | 5,782 lb |
| Vibration Frequency Outer Ring Defect: | 0.0595 cps | Radial Clearance: | Standard |
| Fixed vs. Expansion: | Fixed | Bearing Insert Finish: | Black Oxide |
| Grease Fitting Thread Size: | 1/4-28 | Inner Ring Outside Diameter (in): | 1.859 in |
| Vibration Frequency Inner Ring Defect: | 0.0905 cps | Insert: | 2-17T |
| Cage Type: | Land Riding Retainer | Bearing Insert Material: | 52100 Bearing Steel |
| Vibration Frequency Roller Spin: | 0.0386 cps | Max Operating Temperature (F): | 220 °F |
| Lubricant: | Lithium Complex NLGI 2 Grease | End Cap Available: | No |
| Maximum Speed (RPM): | 6500 rpm | Static Load Rating (lb): | 3,493 lb |
| Size Code: | 2-17 | Bearing Type: | Standard Duty |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Housing Coating: | Powder Coated |
| Housing Material: | Cast Iron | Vibration Frequency Fundamental Train: | 0.0066 cps |
| Shaft Locking Type: | Concentric |
General Specifications
| UPC: | 662461343531 | Weight: | 4.30 LB |
| Packaged Length: | 4.38 IN | Packaged Width: | 2.06 IN |
| Packaged Height: | 6.81 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |