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- 4 Bolt Pillow Block
- Expansion Type
- 4 1/2 in Shaft Dia.
- Tapered Roller Bearing
features
- Industry standard "E" mounting dimensions for interchangeability
- Expansion capability in both pillow block and flange housing
- Replaceable inner bearing unit for ease of maintenance
- XTS-triple lip seal provides extended life in harsh environments
- High strength ductile iron housings help eliminate cracks due to high shock loads
- ±4° misalignment capability for pillow block and ±3° misalignment for flange bearing simplifies the alignment process
- Drop-in replacement for the Sealmaster "RPB" and "RFB" products
- ABB Ability Smart Sensor ready
| Shaft Dia. | 4 1/2 in |
| Base Height | 2 3/4 in |
| Misalignment Range | ±4° |
| Special Features | Expansion Type |
| Housing Length | 16 1/2 in |
| Bolt Hole Spacing Range [Max] | 13.8800 in |
| Locking Device | Dual Spring-lok Collar |
| Bolt Hole Length | 1.82 in |
| Collar O.D. | 6.45 in |
| Triple Seal | Yes |
| Mounted Unit Duty | Heavy-Duty |
| Inch/Metric | Inch |
| Base Length | 16 1/2 in |
| Bearing Type | Tapered Roller Bearing |
| Bolt | 3/4 in |
| Bolt Holes | 4 |
| Bolt Size | 3/4 in |
| Housing Material | Ductile Iron |
| Seal Type | XTS - Triple Lip Seal |
| Base Width | 5.08 in |
| Length Through Bore | 6 3/4 in |
| Overall Width | 6 3/4 in |
| Series | EXL |
| Bolt Hole Spacing Range [Min] | 12 in |
| Bolt Hole Width | 2 1/2 in |
| Bolt Hole Size | 13/16 in |
| Housing Height | 9.79 in |
| Housing Width | 5.08 in |
| Housing Construction | 2 Piece |
| Weight | 154.0 LB |
| EAN or UPC | 782476588052 |
