Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - SFMH-39T
Part #:764870
Catalog #:SFMH-39T
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
| Bolt Size (in): | 5/8 in | Overall Width (in): | 6.88 in |
| Overall Height (in): | 2.828 in | Overall Length (in): | 6.88 in |
| Bore Diameter (in): | 2.4375 in | Foot Height (in): | 0.81 in |
| Overall Height to End Cap (in): | 3.7 in | Length Through Bore (in): | 2.83 in |
| Bolt Spacing (in): | 5.6250 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Outer Ring Land Profile: | Standard | Housing Color: | Black |
| Misalignment Type: | Static Only | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Flange, Four Bolt | Seal Type: | Single Lip Contact Seal |
| Housing Style: | Flange Block | Inner Race Heat Treat Method: | Zone-Hardened |
| Locking Collar Outside Diameter (in): | 4.22 in | Ability to Relubricate: | Yes |
| Housing Backside Inner Diameter: | 5 | Insert: | MH-39T |
| Static Load Rating (lb): | 8,150 lb | Dynamic Load Rating (lb): | 11,789 lb |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Vibration Frequency Inner Ring Defect: | 0.0988 cps |
| Shaft Locking Type: | Concentric | Lubricant: | Lithium Complex NLGI 2 Grease |
| End Cap Available: | No | Grease Fitting Thread Size: | 1/8 NPT |
| Maximum Speed (RPM): | 2500 rpm | Max Operating Temperature (F): | 220 °F |
| Vibration Frequency Roller Spin: | 0.0430 cps | Cage Type: | Land Riding Retainer |
| Bearing Insert Finish: | Black Oxide | Housing Material: | Cast Iron |
| Bearing Insert Material: | 52100 Bearing Steel | Housing Coating: | Powder Coated |
| Fixed vs. Expansion: | Fixed | Vibration Frequency Outer Ring Defect: | 0.0678 cps |
| Size Code: | 212 | Inner Ring Outside Diameter (in): | 2.981 in |
| Radial Clearance: | Standard | Vibration Frequency Fundamental Train: | 0.0068 cps |
| Bearing Type: | Standard Duty |
General Specifications
| UPC: | 662461350195 | Weight: | 11.89 LB |
| Packaged Length: | 8.60 IN | Packaged Width: | 9.00 IN |
| Packaged Height: | 3.30 IN | HTC: | 8483.20.4040 |
| Country of Origin: | Mexico |