Sealmaster Mounted Cast Iron Hanger Unit Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - SEHB-31TC
Part #:715927
Catalog #:SEHB-31TC
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Skwezloc® concentric locking for near perfect concentricity
- Single lip contact seal
- 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
| Thread Size: | 1-11 1/2 | Overall Height (in): | 5.44 in |
| Overall Width (in): | 2.03 in | Overall Length (in): | 4.38 in |
| Base Width (in): | 1.88 in | Bore Diameter (in): | 1.9375 in |
| Base to Center Height (in): | 3.25 in | Thread Depth (in): | 0.81 in |
| Length Through Bore (in): | 2.17 in | Centerline to Outermost Bearing Face (in): | 1.344 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Housing Construction: | One Piece | Misalignment Type: | Static Only |
| Housing Color: | Black | Outer Ring Land Profile: | Standard |
| Cage Material: | PPS - Polyphenylene Sulfide | Series: | SEHB |
| Housing Type: | Hanger Unit | Seal Type: | Single Lip Contact Seal |
| Housing Style: | Hanger Block | Locking Collar Outside Diameter (in): | 3.35 in |
| Inner Race Heat Treat Method: | Zone-Hardened | Ability to Relubricate: | Yes |
| Size Code: | 2-115 | Bearing Insert Finish: | Black Oxide |
| Bearing Type: | Standard Duty | Vibration Frequency Fundamental Train: | 0.0068 cps |
| Housing Material: | Cast Iron | Cage Type: | Land Riding Retainer |
| End Cap Available: | No | Grease Fitting Thread Size: | 1/8 NPT |
| Radial Clearance: | Standard | Bearing Insert Material: | 52100 Bearing Steel |
| Vibration Frequency Roller Spin: | 0.0445 cps | Vibration Frequency Inner Ring Defect: | 0.0984 cps |
| Vibration Frequency Outer Ring Defect: | 0.0683 cps | Maximum Speed (RPM): | 3550 rpm |
| Lubricant: | Lithium Complex NLGI 2 Grease | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Fixed vs. Expansion: | Fixed | Housing Coating: | Powder Coated |
| Dynamic Load Rating (lb): | 7,889 lb | Shaft Locking Type: | Concentric |
| Static Load Rating (lb): | 5,216 lb | Max Operating Temperature (F): | 220 °F |
| Insert: | 2-115TC | Inner Ring Outside Diameter (in): | 2.469 in |
| Housing Width (in): | 1.31 in |
General Specifications
| UPC: | 662461083567 | Weight: | 5.10 LB |
| Packaged Length: | 5.50 IN | Packaged Width: | 2.13 IN |
| Packaged Height: | 5.50 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |