- 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-18
Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing – 52100 Bearing Steel, Black Oxided – Setscrew Lock – SF-18
$123.33
Availability: 28 in stock
Availability: 28 in stock

| Retainer Type: | Land Riding Retainer | Seal Type: | Felt Labyrinth Seal |
|---|---|---|---|
| Bore Shape: | Straight | Duty Series: | Standard Duty |
| Rolling Element: | Ball Bearing | Insert Material: | 52100 Bearing Steel; Black Oxided |
| Maximum Operating Temperature: | 220 °F | Measure Units: | Inch |
| Inner-Race Heat-Treat Method: | Zone-Hardened | Housing Material: | Cast Iron |
| Housing Base: | Solid | Expansion: | No |
| Housing Type: | Flange; Four Bolt | Insert No.: | 2-12 |
| Relubricatable: | Yes | Pilot Configuration: | No Pilot |
| Lubrication: | Lithium Complex NLGI 2 Grease | Internal Clearance: | Standard |
| Housing Construction: | One Piece | Misalignment: | ±2.0° Misalignment - Static Only |
| Locking Type: | Setscrew | Speed (Max): | 5450 |
| Replaceable Insert: | Yes | Bearing Insert Coating: | Black Oxide Coated |
| Housing Color: | Gray | Misalignment Type: | Static Only |
| End Cap: | No | Platform: | Gold Line Ball Bearing |
| Outer Ring Land Profile: | Standard | T Core: | 2.875 |
| UPC: | 662461003442 | Weight: | 2.82 LB |
| Packaged Length: | 4.5 Inches | Packaged Width: | 1.69 Inches |
| Packaged Height: | 4.56 Inches | HTC: | 8483.20.4040 |
| Country of Origin: | Mexico |
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