Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - Air Handling Housing Fit, Noise Tested - MP-16T CXU
Part #:706837
Catalog #:MP-16T CXU
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Skwezloc® concentric locking for near perfect concentricity
- Air Handling noise check for quiet operation
- Looser than standard housing fit for ease of alignment on lightweight frames
- Felt labyrinth seal and flinger for dusty and dirty environment
- 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
| Base Width (in): | 2 in | Overall Height (in): | 3.44 in |
| Overall Length (in): | 6.25 in | Overall Width (in): | 2 in |
| Bolt Size (in): | 1/2 in | Bore Diameter (in): | 1 in |
| Base to Center Height (in): | 1.75 in | Foot Height (in): | 0.63 in |
| Length Through Bore (in): | 1.56 in | Bolt Spacing Max (in): | 5.19 in |
| Bolt Spacing Min (in): | 4.19 in | Bolt Spacing (in): | 4.69 in |
| Centerline to Outermost Bearing Face (in): | 0.98 in |
Technical Specifications
| Housing Base: | Solid | Rolling Element: | Ball Bearing |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Options: | Air Handling Housing Fit, Noise Tested | Housing Color: | Black |
| Misalignment Type: | Static Only | Outer Ring Land Profile: | Standard |
| Cage Material: | PPS - Polyphenylene Sulfide | Seal Type: | Felt Labyrinth Seal |
| Housing Type: | Pillow Block, Two Bolt | Housing Style: | Pillow Block |
| Locking Collar Outside Diameter (in): | 2.23 in | Inner Race Heat Treat Method: | Zone-Hardened |
| Ability to Relubricate: | Yes | Fixed vs. Expansion: | Fixed |
| Lubricant: | Lithium Complex NLGI 2 Grease | Bearing Insert Material: | 52100 Bearing Steel |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Base Length (in): | 6.25 in |
| Shaft Locking Type: | Concentric | Vibration Frequency Roller Spin: | 0.0385 cps |
| Grease Fitting Thread Size: | 1/4-28 | Radial Clearance: | Standard |
| Insert: | 3-1T | Dynamic Load Rating (lb): | 4,381 lb |
| Max Operating Temperature (F): | 220 °F | Housing Coating: | Powder Coated |
| Bearing Insert Finish: | Black Oxide | Inner Ring Outside Diameter (in): | 1.594 in |
| Vibration Frequency Inner Ring Defect: | 0.0905 cps | Housing Material: | Cast Iron |
| End Cap Available: | No | Size Code: | 2-13 |
| Cage Type: | Land Riding Retainer | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Maximum Speed (RPM): | 7600 rpm | Bearing Type: | Medium Duty |
| Vibration Frequency Outer Ring Defect: | 0.0595 cps | Static Load Rating (lb): | 2,567 lb |
General Specifications
| UPC: | 662461277638 | Weight: | 4.00 LB |
| Packaged Length: | 4.38 IN | Packaged Width: | 2.06 IN |
| Packaged Height: | 6.81 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |

