Sealmaster Mounted Cast Iron Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - SFTMH-31T CSK
Part #:711447
Catalog #:SFTMH-31T CSK
KEY FEATURES
- Cast iron housed, extended inner ring bearing with ball riding nylon retainer
- Designed to accommodate optional closed or open end to allow users to better conform OSHA requirements for personal protection
- Skwezloc® Concentric locking for near perfect concentricity
- Single lip contact seal and flinger
- Supplied with 90° lubrication fitting installed
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Product Specifications
Dimensions
| Overall Width (in): | 4.56 in | Bolt Size (in): | 5/8 in |
| Overall Height (in): | 2.219 in | Overall Length (in): | 7.44 in |
| Bore Diameter (in): | 1.9375 in | Foot Height (in): | 0.56 in |
| Overall Height to End Cap (in): | 2.98 in | Length Through Bore (in): | 2.17 in |
| Bolt Spacing (in): | 6.1875 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Pilot Configuration: | No Pilot |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Housing Color: | Black | Outer Ring Land Profile: | Standard |
| Misalignment Type: | Static Only | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Flange, Two Bolt | Seal Type: | Single Lip Contact Seal |
| Housing Style: | Flange Block | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Zone-Hardened | Locking Collar Outside Diameter (in): | 3.38 in |
| Bearing Insert Material: | 52100 Bearing Steel | Radial Clearance: | Standard |
| Fixed vs. Expansion: | Fixed | Housing Coating: | Powder Coated |
| Size Code: | 2-115 | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Shaft Locking Type: | Concentric | Inner Ring Outside Diameter (in): | 2.469 in |
| Insert: | MH-31T | Grease Fitting Thread Size: | 1/8 NPT |
| End Cap Available: | No | Bearing Insert Finish: | Black Oxide |
| Cage Type: | Land Riding Retainer | Lubricant: | Lithium Complex NLGI 2 Grease |
| Maximum Speed (RPM): | 3000 rpm | Max Operating Temperature (C): | 104 °C |
| Static Load Rating (lb): | 5,216 lb | Max Operating Temperature (F): | 220 °F |
| Bearing Type: | Standard Duty | Housing Material: | Cast Iron |
| Dynamic Load Rating (lb): | 7,889 lb |
General Specifications
| UPC: | 662461340530 | Weight: | 5.21 LB |
| Packaged Length: | 4.70 IN | Packaged Width: | 7.80 IN |
| Packaged Height: | 2.50 IN | HTC: | 8483.20.4040 |
| Country of Origin: | Mexico |