Sealmaster Mounted Cast Iron Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - SFTMH-23T CSK
Part #:711442
Catalog #:SFTMH-23T 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
| Bolt Size (in): | 1/2 in | Overall Width (in): | 3.75 in |
| Overall Height (in): | 1.81 in | Overall Length (in): | 6.13 in |
| Bore Diameter (in): | 1.4375 in | Overall Height to End Cap (in): | 2.67 in |
| Foot Height (in): | 0.56 in | Length Through Bore (in): | 1.81 in |
| Bolt Spacing (in): | 5.1250 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Pilot Configuration: | No Pilot |
| Housing Construction: | One Piece | Bore Shape: | Straight |
| Outer Ring Land Profile: | Standard | Misalignment Type: | Static Only |
| Housing Color: | Black | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Flange, Two Bolt | Seal Type: | Single Lip Contact Seal |
| Housing Style: | Flange Block | Ability to Relubricate: | Yes |
| Locking Collar Outside Diameter (in): | 2.56 in | Inner Race Heat Treat Method: | Zone-Hardened |
| Cage Type: | Land Riding Retainer | Grease Fitting Thread Size: | 1/4-28 |
| End Cap Available: | No | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Housing Material: | Cast Iron | Size Code: | 2-17 |
| Dynamic Load Rating (lb): | 5,782 lb | Inner Ring Outside Diameter (in): | 1.859 in |
| Vibration Frequency Outer Ring Defect: | 0.0595 cps | Max Operating Temperature (F): | 220 °F |
| Lubricant: | Lithium Complex NLGI 2 Grease | Vibration Frequency Roller Spin: | 0.0386 cps |
| Insert: | MH-23T | Bearing Insert Material: | 52100 Bearing Steel |
| Radial Clearance: | Standard | Fixed vs. Expansion: | Fixed |
| Static Load Rating (lb): | 3,493 lb | Vibration Frequency Fundamental Train: | 0.0066 cps |
| Bearing Insert Finish: | Black Oxide | Vibration Frequency Inner Ring Defect: | 0.0905 cps |
| Bearing Type: | Standard Duty | Maximum Speed (RPM): | 4000 rpm |
| Shaft Locking Type: | Concentric | Housing Coating: | Powder Coated |
General Specifications
| UPC: | 662461340493 | Weight: | 3.14 LB |
| Packaged Length: | 5.20 IN | Packaged Width: | 5.30 IN |
| Packaged Height: | 2.10 IN | HTC: | 8483.20.4040 |
| Country of Origin: | Mexico |