- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120? spacing setscrew locking with diamond faceted setscrews
- 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
NP-31
Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing – 52100 Bearing Steel, Black Oxided – Setscrew Lock – NP-31
$192.01
Availability: 129 in stock
Availability: 129 in stock
| Housing Material: | Cast Iron | Speed (Max): | 3550 |
|---|---|---|---|
| Retainer Type: | Land Riding Retainer | Maximum Operating Temperature: | 220 °F |
| Seal Type: | Felt Labyrinth Seal | Housing Base: | Solid |
| Rolling Element: | Ball Bearing | Insert Material: | 52100 Bearing Steel; Black Oxided |
| Duty Series: | Standard Duty | Housing Type: | Pillow Block; Two Bolt |
| Insert No.: | 2-115 | Measure Units: | Inch |
| Expansion: | No | Internal Clearance: | Standard |
| Bore Shape: | Straight | Misalignment: | ±2.0° Misalignment - Static Only |
| Inner-Race Heat-Treat Method: | Zone-Hardened | Relubricatable: | Yes |
| Housing Construction: | One Piece | Lubrication: | Lithium Complex NLGI 2 Grease |
| Locking Type: | Setscrew | Bearing Insert Coating: | Black Oxide Coated |
| End Cap: | No | Housing Color: | Gray |
| Replaceable Insert: | Yes | Misalignment Type: | Static Only |
| Outer Ring Land Profile: | Standard | Platform: | Gold Line Ball Bearing |
| UPC: | 662461001721 | Weight: | 8.17 LB |
| Packaged Length: | 9 Inches | Packaged Width: | 5.19 Inches |
| Packaged Height: | 2.38 Inches | HTC: | 8483.20.8040 |
| Country of Origin: | Mexico |
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