Find a Service Center
- Imperial Series Adapter Mounted Heavy-Duty Pillow Block
- 1 3/8" Shaft
- 5 23/32" Bolt Centers
- 1 7/8" Base to Center
- Labyrinth Metallic Seal
description
- High capacity double row spherical bearing using a patented adapter mounting and removal system in a compact, one-piece housing.
features
- New patented adapter mounting system
- Superior holding power reduces the fretting corrosion caused by vibration
- Shaft ready installation
- No special tools required for installation
| End Type | Open End |
| Bolt Size | 1/2 in |
| Base Width | 2 1/8 in |
| Locking Device | Adapter Mounted |
| Bolt Hole Length | 3/4 in |
| Mounted Unit Duty | Heavy-Duty |
| Insert Type | Steel Insert |
| Misalignment Range | ±1° |
| Bolt Hole Spacing | 5 23/32 in |
| Series | Imperial |
| Dynamic Load Rating | 20800 lbf |
| Bearing Design | Expansion |
| Axial Load [Max] | 620 lbf |
| Housing Height | 3.85 in |
| RPM [Max] | 6000 rpm |
| Center of Bearing to Back of Inner Ring | 1.04 in |
| Pillow Block Type | Thru-Bolt |
| Base Length | 7 3/8 in |
| Seal Type | Labyrinth Metallic Seals |
| Bolt Hole Spacing Range [Max] | 5 7/8 in |
| Bolt Holes | 2 |
| Base Height | 1 1/8 in |
| Static Load Rating [Max] | 21200 lbf |
| Bolt Hole Spacing Range [Min] | 5 9/16 in |
| Total Float | 0.16 in |
| Center of Bearing to Front of Inner Ring | 1.59 in |
| Lubrication | Relubricatable |
| Bearing Insert | 22208 |
| Inch/Metric | Inch |
| Shaft Dia. | 1.375 in |
| Length Through Bore | 2.625 in |
| Collar O.D. | 2.72 in |
| Pre Lubricant | Mobilith AW2 Grease |
| Bolt Hole Spacing - Width | N/A |
| Housing Material | Class 30 Gray Iron |
| Bearing Type | Spherical Roller Bearing |
| Housing Construction | 1 Piece |
| Weight | 7.15 LB |
| EAN or UPC | 782476188177 |
