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- Ball Bearing Type
- Pillow Block
- 2 1/4 in Shaft Diameter
- 2 3/4 in Center Line To Base Dimension
- 6 7/8 in Minimum Bolt Hole Spacing Range
description
- Most widely used, normal-duty pillow block with high base-to-shaft centerline dimensions.
features
- Skwezloc® bearing-to-shaft locking system
- Patented, felt-lined flinger seal
- Unique metal land riding retainer
- Zone-hardened inner race
- Permanent metal nameplate
- Black oxide, corrosion-resistant race
- Differentiated lubrication and sealing system
- Superior shaft stability
- 52100 high quality bearing steel
- Exclusive locking pin and dimple system
- Extra wide outer race
- Extra wide inner race
- Solid base cast iron housing
| Series | NP Series |
| Base Length | 9 1/2 in |
| Bearing Type | Ball Bearing |
| Pillow Block Type | Thru-Bolt |
| Seal Type | Contact Seals |
| Seal Flinger | No |
| Bolt Hole Length | 1 in |
| Misalignment Range | ±2° |
| Roller Type | Ball |
| Duty | Normal-Duty, Standard Air Handling-Duty |
| Locking Device | Skwezloc Collar |
| Housing Construction | 1 Piece |
| Lubricant | GoldPlex-HP |
| Bearing Design | Non-Expansion |
| Mounted Unit Duty | Standard-Duty |
| Bolt Hole Spacing Range [Max] | 7 5/8 in |
| Bolt Hole Spacing | 7 1/4 in |
| Bolt Holes | 2 |
| Housing Base | Solid |
| Grease | GoldPlex-HP |
| Inch/Metric | Inch |
| Bolt Hole Width | 11/16 in |
| Bolt Size | 5/8 in |
| Housing Material | Cast Iron |
| Handle / Housing Material | Cast Iron |
| Length Through Bore | 2.625 in |
| Base Width | 2 3/4 in |
| Center Line to Base Dimension [Min] | 2 3/4 in |
| Retainer Type | Metal Land Riding |
| Bearing Insert | 2-24TC ATO |
| End Type | Open End |
| Base Height | 7/8 in |
| Temperature Range [Max] | 200 °F |
| Insert Type | Steel Insert |
| Lubrication | GoldPlex-HP |
| Shaft Dia. | 2.25 in |
| Housing Height | 5 9/16 in |
| Special Features | Noise Tested, AC Housing Fit |
| Pre Lubricant | Lithium Complex |
| Weight | 14.9 LB |
| EAN or UPC | 662461075487 |
