Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - Air Handling Housing Fit, Noise Tested - SF-31T CXU
Part #:713364
Catalog #:SF-31T 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
| Overall Width (in): | 5.63 in | Bolt Size (in): | 9/16 in |
| Overall Length (in): | 5.63 in | Overall Height (in): | 2.3 in |
| Bore Diameter (in): | 1.9375 in | Foot Height (in): | 0.56 in |
| Length Through Bore (in): | 2.17 in | Bolt Spacing (in): | 4.3750 in |
Technical Specifications
| Bore Shape: | Straight | Rolling Element: | Ball Bearing |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Outer Ring Land Profile: | Standard | Options: | Air Handling Housing Fit, Noise Tested |
| Misalignment Type: | Static Only | Housing Color: | Black |
| Cage Material: | PPS - Polyphenylene Sulfide | Seal Type: | Felt Labyrinth Seal |
| Housing Type: | Flange, Four Bolt | Housing Style: | Flange Block |
| Inner Race Heat Treat Method: | Zone-Hardened | Ability to Relubricate: | Yes |
| Locking Collar Outside Diameter (in): | 3.35 in | Bearing Insert Finish: | Black Oxide |
| Housing Backside Inner Diameter: | 4 | Housing Coating: | Powder Coated |
| Max Operating Temperature (F): | 220 °F | Dynamic Load Rating (lb): | 7,889 lb |
| Maximum Speed (RPM): | 5000 rpm | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Size Code: | 2-115 | Grease Fitting Thread Size: | 1/8 NPT |
| End Cap Available: | No | Fixed vs. Expansion: | Fixed |
| Housing Material: | Cast Iron | Bearing Insert Material: | 52100 Bearing Steel |
| Bearing Type: | Standard Duty | Static Load Rating (lb): | 5,216 lb |
| Cage Type: | Land Riding Retainer | Insert: | 2-115T CXU |
| Inner Ring Outside Diameter (in): | 2.469 in | Shaft Locking Type: | Concentric |
| Radial Clearance: | Standard | Lubricant: | Lithium Complex NLGI 2 Grease |
General Specifications
| UPC: | 662461067604 | Weight: | 6.85 LB |
| Packaged Length: | 6.75 IN | Packaged Width: | 6.50 IN |
| Packaged Height: | 2.44 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |