- Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion
- Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
- Air Handling noise check for quiet operation
- Looser than standard housing fit for ease of alignment on lightweight frames
- Felt labyrinth seal and flinger for dusty and dirty 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 and dimple for direct lubrication and anti-rotation
ESPM-31 CXU
Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing – 52100 Bearing Steel, Black Oxided – Setscrew Lock – ESPM-31 CXU
Out of stock
| Insert Material: | 52100 Bearing Steel, Black Oxided | Internal Clearance: | Standard |
|---|---|---|---|
| Housing Base: | Solid | Seal Type: | Felt Labyrinth Seal |
| Measure Units: | Inch | Rolling Element: | Ball Bearing |
| Misalignment: | ±2.0° Misalignment - Static Only | Housing Construction: | One Piece |
| Bore Shape: | Straight | Outer Ring Land Profile: | Standard |
| Misalignment Type: | Static Only | Platform: | Air Handling |
| Bearing Insert Coating: | Black Oxide Coated | Housing Color: | Gray |
| End Cap: | No | Replaceable Insert: | Yes |
| Duty/Series: | Medium Duty | Housing Material: | Cast Iron |
| Housing Style: | Pillow Block | Locking Type: | Setscrew |
| Maximum Speed (RPM): | 3250 rpm | Housing Type: | Pillow Block, Two Bolt |
| Retainer Type: | Land Riding Retainer | Fixed vs. Expansion: | Expansion |
| Lubrication Type: | Lithium Complex NLGI 2 Grease | Inner Race Heat Treat Method: | Zone-Hardened |
| Insert Number: | AR-3-115 | Maximum Operating Temperature (F): | 220 °F |
| Ability to Relubricate: | Yes | UPC: | 662461000000 |
| Weight: | 11.90 LB | Packaged Length: | 10.38 Inches |
| Packaged Width: | 6.5 Inches | Packaged Height: | 3 Inches |
| HTC: | 8483.20.8040 | Country of Origin: | United States of America |
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