- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120? spacing setscrew locking with diamond faceted setscrews
- Felt labyrinth seal and flinger for dry , dusty environment
- 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 , dimple for direct lubrication and anti-rotation
SF-31
Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing – 52100 Bearing Steel, Black Oxided – Setscrew Lock – SF-31
$194.96
Availability: 107 in stock
Availability: 107 in stock
| Measure Units: | Inch | Expansion: | No |
|---|---|---|---|
| Insert Material: | 52100 Bearing Steel; Black Oxided | Housing Base: | Solid |
| Housing Type: | Flange; Four Bolt | Seal Type: | Felt Labyrinth Seal |
| Rolling Element: | Ball Bearing | Inner-Race Heat-Treat Method: | Zone-Hardened |
| Retainer Type: | Land Riding Retainer | Housing Material: | Cast Iron |
| Bore Shape: | Straight | Insert No.: | 2-115 |
| Maximum Operating Temperature: | 220 °F | Duty Series: | Standard Duty |
| Pilot Configuration: | No Pilot | Relubricatable: | Yes |
| Housing Construction: | One Piece | Locking Type: | Setscrew |
| Internal Clearance: | Standard | Lubrication: | Lithium Complex NLGI 2 Grease |
| Speed (Max): | 3550 | Misalignment: | ±2.0° Misalignment - Static Only |
| Misalignment Type: | Static Only | Outer Ring Land Profile: | Standard |
| Bearing Insert Coating: | Black Oxide Coated | Replaceable Insert: | Yes |
| End Cap: | No | Platform: | Gold Line Ball Bearing |
| Housing Color: | Gray | UPC: | 662461003589 |
| Weight: | 6.16 LB | Packaged Length: | 6.75 Inches |
| Packaged Width: | 6.5 Inches | Packaged Height: | 2.44 Inches |
| HTC: | 8483.20.4040 | Country of Origin: | Mexico |
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