Sealmaster Mounted Cast Iron Two Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - SFT-31C
Part #:703543
Catalog #:SFT-31C
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
- Single lip contact seal
- 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
| Bolt Size (in): | 9/16 in | Overall Width (in): | 4.56 in |
| Overall Length (in): | 7.44 in | Overall Height (in): | 2.156 in |
| Bore Diameter (in): | 1.9375 in | Foot Height (in): | 0.56 in |
| Length Through Bore (in): | 2.031 in | Bolt Spacing (in): | 6.1875 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Pilot Configuration: | No Pilot |
| Housing Construction: | One Piece | Bore Shape: | Straight |
| Outer Ring Land Profile: | Standard | Housing Color: | Black |
| Misalignment Type: | Static Only | Cage Material: | PPS - Polyphenylene Sulfide |
| Seal Type: | Single Lip Contact Seal | Housing Type: | Flange, Two Bolt |
| Housing Style: | Flange Block | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Zone-Hardened | Housing Coating: | Powder Coated |
| Max Operating Temperature (C): | 104 °C | Static Load Rating (lb): | 5,216 lb |
| Bearing Insert Material: | 52100 Bearing Steel | Bearing Insert Finish: | Black Oxide |
| Shaft Locking Type: | Set Screw | Radial Clearance: | Standard |
| Max Operating Temperature (F): | 220 °F | Size Code: | 2-115 |
| Housing Material: | Cast Iron | End Cap Available: | No |
| Fixed vs. Expansion: | Fixed | Grease Fitting Thread Size: | 1/8 NPT |
| Dynamic Load Rating (lb): | 7,889 lb | Insert: | 2-115C |
| Bearing Type: | Standard Duty | Maximum Speed (RPM): | 3550 rpm |
| Cage Type: | Land Riding Retainer | Lubricant: | Lithium Complex NLGI 2 Grease |
| Inner Ring Outside Diameter (in): | 2.469 in | Misalignment Capability: | ±2.0° Misalignment - Static Only |
General Specifications
| UPC: | 662461022740 | Weight: | 5.00 LB |
| Packaged Length: | 4.63 IN | Packaged Width: | 2.31 IN |
| Packaged Height: | 7.50 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |