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- 1.6875" Shaft, 3.125" Base to Center, Contact Seals, Eccentric Collar, Non-Expansion Type
description
- Fafnir SAOL type heavy series pillow blocks are designed for applications where higher-than-usual temperature applications where for any reason one or more floating bearing units required. The floating unit allows its bearing to move axially as the shaft expands because of the temperature rise, while the fixed unit maintains shaft location. Bearings also have loose internal fit. The SAOL unit is equipped with a heavy series, self-aligning SMN wide inner ring bearing and self-locking collar. An external aligning ring is fitted to the spherical surface of the outer ring. They are equipped with oil-tight seals and are normally fitted for oil lubrication, but can be equipped for grease lubrication when specified. NOTE: Lubricate with high grade automotive or turbine oil, or ball bearing grease before installation. All units are assembled with a spacer ring (Fixed type). By removing the spacer ring, the assembly becomes a floating unit.
applications
- Agriculture
- Fans and blowers
- Food processing
- Conveyors
| Seal Type | Contact Seals |
| Shaft Dia. | 1.6875 in |
| Series | SAOL Series |
| Housing Material | Cast Iron |
| Length Through Bore | 4.875 in |
| Base Width | 3 1/8 in |
| Pillow Block Type | Thru-Bolt |
| Housing Width | 5 3/4 in |
| Bolt Hole Width | 3/4 in |
| Bolt Hole Length | 1 in |
| Insert Type | Steel Insert |
| Bolt Holes | 2 |
| Mounted Unit Duty | Heavy-Duty |
| End Type | Open End |
| Base Height | 13/16 in |
| Base Length | 11 3/8 in |
| Bearing Design | Expansion/Non-Expansion |
| Bearing Insert | SMN111KS |
| Lubrication | Relubricatable |
| Bearing Type | Ball Bearing |
| Bolt Size | 5/8 in |
| Bolt Hole Spacing | 9 in |
| Overall Width | 4 7/8 in |
| Locking Device | Eccentric Locking Collar |
| Inch/Metric | Inch |
| Housing Construction | 1 Piece |
| Weight | 25.14 LB |
| EAN or UPC | 87796060081 |
