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- Bearing Insert Unit
- Non-Expansion Type
- 4 1/2 in Shaft Dia.
- Tapered Roller Bearing
description
- Dodge split-housed, mounted tapered roller bearings uniquely utilize a completely sealed S1U inner bearing unit. The inner bearing cartridge operates like a ball-and-socket in the housing, not raceways allowing for misalignment and expansion. EXL offers both expansion and non-expansion housings with the option to replace inner unit for inventory cost-reduction and increased uptime during changeouts.
features
- Inner bearing unit fits corresponding Type E dimensioned, two-piece ductile iron housing
- Same S1U cartridge for both expansion and non-expansion housings
- Up to four degrees misalignment capability in pillow blocks (+/- three degrees for flanges)
- Simple set screw mount with dual 65° Spring-lok collars
- Case-hardened rollers and races
| Special Features | Non-Expansion Type |
| Length Through Bore | 6 3/4 in |
| Shaft Dia. | 4 1/2 in |
| Series | EXL |
| Bolt Hole Length | N/A |
| Base Width | N/A |
| Housing Width | N/A |
| Misalignment Range | ±4° |
| Overall Width | 6 3/4 in |
| Bolt Hole Width | N/A |
| Bolt Size | N/A |
| Base Height | N/A |
| Mounted Unit Duty | Heavy-Duty |
| Base Length | N/A |
| Housing Material | Ductile Iron |
| Seal Type | XTS - Triple Lip Seal |
| Bearing Type | Tapered Roller Bearing |
| Bolt Hole Size | N/A |
| Triple Seal | Yes |
| Locking Device | Lock Collar |
| Housing Construction | N/A |
| Bolt | N/A |
| Bolt Holes | N/A |
| Collar O.D. | 6.45 in |
| Inch/Metric | Inch |
| Weight | 56.0 LB |
| EAN or UPC | 782476587246 |
