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- PVR Series Hanger Bearing
- Standard Duty
- 2.4375 in Shaft Diameter
- Setscrew Locking Collar
- Fiberglass Contact Seals
description
- The key to the high performance Paver bearing is the series of four barriers (end cap, shield, washer, seal) used to protect the bearing's inner components from contaminants.
features
- Sealmaster® custom designed bearing for performance on paving equipment
- Sealmaster® exclusive lock pin & dimple for direct lubrication and anti-rotation
| Replaceable Insert | No |
| Maximum Operating Temperature | 220 |
| Outer Ring Land Profile | Standard |
| Duty Type | Standard |
| Measure Units | Inch |
| Bearing Type | Ball Bearing |
| Bore Size - Inch | 2.438 |
| Housing Color | Gray |
| Series | PVR |
| Overall Height | 7.125 in |
| Lubrication | Lithium Complex Grease With Synthetic Oil |
| Bore Size | 2.438 in |
| Overall Width (in) | 5.75 |
| Bearing Insert Coating | Black Oxide |
| Duty Series | Standard |
| Speed [Max] | 2550 rpm |
| Seal Type | Single Lip Contact |
| Housing Construction | One Piece |
| Thread Depth | 1.13 in |
| Inch/Metric | Inch |
| Pipe Tap** N.P.S.M. | 1 1/2-11 |
| Insert No. | SK-2257 |
| End Cap | No |
| Locking Type | Set Screws |
| Shaft Dia. | 2.4375 in |
| Retainer Type | Land Riding |
| Thread Size | 1-1/2-11 |
| Overall Width | 5.75 in |
| Misalignment Type | Static Only |
| Platform | Paver Bearing |
| Operating Temperature [Max] | 220 °F |
| Overall Height (in) | 7.125 |
| Expansion | No |
| Locking Device | Setscrew Locking Collar |
| Inner Race Length | 2.563 in |
| Relubricatable | Yes |
| Internal Clearance | Standard |
| Bore Shape | Straight |
| Housing Material | Cast Iron |
| Insert Material | 52100 Bearing Steel, Black Oxided |
| Angle of Misalignment | ±2° |
| Thread Depth (in) | 1.13 |
| Inner Race Length (in) | 2.5625 |
| Inner Race Heat Treat Method | Zone-Hardened |
| Weight | 16.83 LB |
| EAN or UPC | 662461299432 |
