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- Imperial Series Adapter Mounted Heavy-Duty Pillow Block
- 2 1/4" Shaft
- 6 3/4" Bolt Centers
- 2 1/2" 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
| Housing Construction | 1 Piece |
| Bearing Design | Non-Expansion |
| Series | Imperial |
| Bearing Insert | 22211 |
| Mounted Unit Duty | Heavy-Duty |
| Shaft Dia. | 2.25 in |
| Bolt Hole Spacing | 6 3/4 in |
| Length Through Bore | 3.03125 in |
| Base Width | 2 5/8 in |
| Housing Height | 5 in |
| Total Float | 1/4 in |
| Lubrication | Relubricatable |
| Housing Material | Class 30 Gray Iron |
| Bolt Hole Spacing - Width | N/A |
| Inch/Metric | Inch |
| Locking Device | Adapter Mounted |
| Center of Bearing to Back of Inner Ring | 29/32 in |
| Collar O.D. | 3 1/2 in |
| Pre Lubricant | Mobilith AW2 Grease |
| Axial Load [Max] | 930 lbf |
| Bolt Hole Length | 61/64 in |
| Bearing Type | Spherical Roller Bearing |
| Base Height | 1 1/2 in |
| Bolt Hole Spacing Range [Max] | 6 15/16 in |
| Misalignment Range | ±1° |
| Insert Type | Steel Insert |
| Static Load Rating [Max] | 32500 lbf |
| Center of Bearing to Front of Inner Ring | 2 1/8 in |
| Base Length | 8 7/8 in |
| Dynamic Load Rating | 27000 lbf |
| Pillow Block Type | Thru-Bolt |
| Bolt Holes | 2 |
| Seal Type | Labyrinth Metallic Seals |
| RPM [Max] | 4500 rpm |
| Bolt Size | 5/8 in |
| End Type | Open End |
| Weight | 10.71 LB |
| EAN or UPC | 782475311750 |
