Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - Low Drag - MP-24TX ALP
Part #:722287
Catalog #:MP-24TX ALP
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Skwezloc® concentric locking for near perfect concentricity
- Labyrinth seal and flinger with oil lubrication for reduced friction and adapter for relubrication
- Reduced internal clearance for less overall end play
- Looser than standard housing fit for ease of alignment
- 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 Height (in): | 4.56 in | Overall Length (in): | 8.75 in |
| Overall Width (in): | 2.63 in | Base Width (in): | 2.63 in |
| Bolt Size (in): | 5/8 in | Bore Diameter (in): | 1.5 in |
| Base to Center Height (in): | 2.31 in | Foot Height (in): | 0.81 in |
| Length Through Bore (in): | 2.00 in | Centerline to Outermost Bearing Face (in): | 1.31 in |
| Bolt Spacing Min (in): | 5.5 in | Bolt Spacing Max (in): | 6.75 in |
Technical Specifications
| Housing Base: | Solid | Rolling Element: | Ball Bearing |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Housing Color: | Black | Outer Ring Land Profile: | Standard |
| Options: | Low Drag | Misalignment Type: | Static Only |
| Cage Material: | PPS - Polyphenylene Sulfide | Housing Type: | Pillow Block, Two Bolt |
| Seal Type: | Labryinth Seal | Housing Style: | Pillow Block |
| Inner Race Heat Treat Method: | Zone-Hardened | Locking Collar Outside Diameter (in): | 2.81 in |
| Setscrew Torque (in-lbs): | 240 in/lbs | Ability to Relubricate: | Yes |
| Base Length (in): | 8.75 in | Bearing Insert Material: | 52100 Bearing Steel |
| Housing Coating: | Powder Coated | Vibration Frequency Outer Ring Defect: | 0.0673 cps |
| Vibration Frequency Fundamental Train: | 0.0067 cps | Fixed vs. Expansion: | Fixed |
| Static Load Rating (lb): | 5,139 lb | Bearing Type: | Medium Duty |
| Shaft Locking Type: | Concentric | Dynamic Load Rating (lb): | 7,901 lb |
| Max Operating Temperature (F): | 220 °F | Bearing Insert Finish: | Black Oxide |
| Radial Clearance: | Standard | Maximum Speed (RPM): | 5300 rpm |
| Vibration Frequency Inner Ring Defect: | 0.0994 cps | Cage Type: | Land Riding Retainer |
| Inner Ring Outside Diameter (in): | 2.297 in | Vibration Frequency Roller Spin: | 0.0417 cps |
| End Cap Available: | No | Size Code: | 2-111 |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Lubricant: | Oil Coated Only - No Factory Grease Fill |
| Housing Material: | Cast Iron | Grease Fitting Thread Size: | 1/4-28 |
| Insert: | 3-18TX HX |
General Specifications
| UPC: | 662461207543 | Weight: | 9.30 LB |
| Packaged Length: | 9.25 IN | Packaged Width: | 5.12 IN |
| Packaged Height: | 3.00 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |