Sealmaster Mounted Cast Iron Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - SFTMH-20T
Part #:716582
Catalog #:SFTMH-20T
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 sealed for life with optional lubrication fitting in the box
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Product Specifications
Dimensions
| Foot Height (in): | 0.56 in | Bore Diameter (in): | 1.25 in |
| Overall Length (in): | 6.13 in | Bolt Size (in): | 1/2 in |
| Overall Width (in): | 3.75 in | Length Through Bore (in): | 1.81 in |
| Overall Height (in): | 1.81 in | Bolt Spacing (in): | 5.1250 in |
Technical Specifications
| Housing Construction: | One Piece | Housing Color: | Black |
| Bore Shape: | Straight | Rolling Element: | Ball Bearing |
| Misalignment Type: | Static Only | Pilot Configuration: | No Pilot |
| Seal Type: | Single Lip Contact Seal | Cage Material: | PPS - Polyphenylene Sulfide |
| Outer Ring Land Profile: | Standard | Housing Type: | Flange, Two Bolt |
| Housing Style: | Flange Block | Inner Race Heat Treat Method: | Zone-Hardened |
| Locking Collar Outside Diameter (in): | 2.56 in | Ability to Relubricate: | Yes |
| Grease Fitting Thread Size: | 1/4-28 | Vibration Frequency Roller Spin: | 0.0386 cps |
| End Cap Available: | Yes | Static Load Rating (lb): | 3,493 lb |
| Max Operating Temperature (F): | 220 °F | Vibration Frequency Fundamental Train: | 0.0066 cps |
| Size Code: | 2-17 | Vibration Frequency Inner Ring Defect: | 0.0905 cps |
| Bearing Insert Material: | 52100 Bearing Steel | Housing Coating: | Powder Coated |
| Dynamic Load Rating (lb): | 5,782 lb | Lubricant: | Lithium Complex NLGI 2 Grease |
| Bearing Type: | Standard Duty | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Inner Ring Outside Diameter (in): | 1.859 in | Housing Material: | Cast Iron |
| Bearing Insert Finish: | Black Oxide | Fixed vs. Expansion: | Fixed |
| Shaft Locking Type: | Set Screw | Maximum Speed (RPM): | 4000 rpm |
| Radial Clearance: | Standard | Vibration Frequency Outer Ring Defect: | 0.0595 cps |
| Cage Type: | Land Riding Retainer |
General Specifications
| UPC: | 662461340677 | Weight: | 3.48 LB |
| Packaged Length: | 5.25 IN | Packaged Width: | 5.00 IN |
| Packaged Height: | 2.25 IN | HTC: | 8483.20.4040 |
| Country of Origin: | Mexico |