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- Imperial Series Adapter Mounted Heavy-Duty Pillow Block
- 1 3/8" Shaft
- 5" 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
| Pillow Block Type | Thru-Bolt |
| Base Width | 1 61/64 in |
| Base Length | 6 7/8 in |
| Bolt Hole Spacing Range [Min] | 4 13/16 in |
| Housing Construction | 1 Piece |
| Center of Bearing to Back of Inner Ring | 7/8 in |
| Housing Height | 3 7/8 in |
| Bearing Type | Spherical Roller Bearing |
| Total Float | 3/16 in |
| Collar O.D. | 2 23/32 in |
| End Type | Open End |
| Series | Imperial |
| Base Height | 1 1/8 in |
| Bolt Hole Spacing - Width | N/A |
| Mounted Unit Duty | Heavy-Duty |
| Bolt Hole Spacing Range [Max] | 5 13/64 in |
| Shaft Dia. | 1.375 in |
| Locking Device | Adapter Mounted |
| Bolt Holes | 2 |
| RPM [Max] | 6000 rpm |
| Bearing Insert | 22208 |
| Length Through Bore | 2.625 in |
| Static Load Rating [Max] | 21200 lbf |
| Axial Load [Max] | 620 lbf |
| Seal Type | Labyrinth Metallic Seals |
| Lubrication | Relubricatable |
| Insert Type | Steel Insert |
| Bearing Design | Expansion |
| Bolt Hole Spacing | 5 in |
| Dynamic Load Rating | 20800 lbf |
| Housing Material | Class 30 Gray Iron |
| Pre Lubricant | Mobilith AW2 Grease |
| Inch/Metric | Inch |
| Misalignment Range | ±1° |
| Bolt Size | 1/2 in |
| Bolt Hole Length | 13/16 in |
| Center of Bearing to Front of Inner Ring | 1 3/4 in |
| Weight | 5.83 LB |
| EAN or UPC | 782475311811 |
