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- 4-Bolt Pillow Block
- 4" Shaft
- 4 15/16" Center Line to Base
- 14" - 15" Bolt Spacing
- Split Cylindrical Bearing & Housing
description
- Craft bearings are split cylindrical roller bearings, which combine all the advantages of conventional antifriction roller bearings with the added feature of being easily assembled around a shaft.
features
- Engineered in halves to ease installation, inspection, and/or replacement of pillow block bearings without removing or disrupting other elements of the system
- Cartridge and housing assemblies made of quality ductile iron
- ID of housing is spherically machined to accept cartridge assembly
- Base-to-center height meets and is sometimes less than industry standard
- All hardware used in assembly of the Craft pillow block is of American standard type
- Bearings, cartridges, and housings of same series and grouping are interchangeable
- O.D. of cartridge is spherically machined to accommodate initial shaft misalignment, allowing bearing and cartridge assembly to align externally
- Seal remains on parallel axis with shaft, maintaining a 100% seal along shaft
caution
- The side pusher screws must be backed off before attempting to remove outer races
| Base Length | 16 3/4 in |
| Pedestal | PH 6 |
| Housing Height | 10 3/4 in |
| Inch/Metric | Inch Bore |
| Pillow Block Type | Thru-Bolt |
| Locking Device | Clamping Ring Collar |
| Bolt Hole Spacing Range [Max] | 15 in |
| Bolt Hole Spacing Range [Min] | 14 in |
| Shaft Dia. | 4 in |
| Seal Type | Triple Labyrinth Seals |
| Base Width | 6 in |
| End Type | Open End |
| Bearing Type | Split Cylindrical Bearing |
| Mounted Unit Duty | Normal-Duty |
| Housing Construction | 2 Piece |
| Bolt Hole Spacing | 14 1/2 in |
| Housing Material | Ductile Iron |
| Lubrication | Relubricatable |
| Bearing Design | Expansion |
| Base Height | 2 in |
| Bolt Holes | 4 |
| Radial Internal Clearance Specification | Normal Clearance |
| Bolt Size | 3/4 (4) |
| Bolt Hole Spacing - Width | 4 in |
| Weight | 84.0 LB |
