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- 1.6875" Shaft, 3" Base to Center, Contact Seals, Eccentric Collar, Non-Expansion Type
description
- The Fafnir double rigid pillow block, type DRNR, is designed to provide a sturdy two-bearing mounting for fans and blowers, bench grinders, buffers, vertical shafts, and similar heavy-duty applications. The compact, one-piece housing is equipped with two Fafnir wide inner ring bearings with integral, R-seals and self-locking collar. Individual grease chambers are provided for each bearing. Close-clearance baffles allow excess grease to work into the spacious center chamber of the housing. Grease fittings installed in place of the standard pipe plugs will provide means of relubrication. Type DRNR pillow blocks can be mounted in any position with ample radial and thrust capacity ensured at all times.
applications
- Agriculture
- Fans and blowers
- Food processing
- Conveyors
| End Type | Open End |
| Insert Type | Steel Insert |
| Bolt Hole Length | 7/8 in |
| Lubrication | Relubricatable |
| Inch/Metric | Inch |
| Shaft Dia. | 1.6875 in |
| Bolt Hole Spacing | 8 in |
| Pillow Block Type | Thru-Bolt |
| Collar O.D. | 2 1/2 in |
| Overall Width | 11 in |
| Bolt Hole Width | 5/8 in |
| Bearing Design | Non-Expansion |
| Locking Device | Eccentric Locking Collar |
| Base Width | 5 1/2 in |
| Base Length | 10 in |
| Bearing Type | Ball Bearing |
| Housing Height | 5 1/4 in |
| Base Height | 1 in |
| Bolt Holes | 2 |
| Housing Width | 4 1/2 in |
| Bolt Size | 1/2 in |
| Housing Construction | 1 Piece |
| Length Through Bore | 11 in |
| Bearing Insert | 1111KR |
| Mounted Unit Duty | Normal-Duty |
| Housing Material | Cast Iron |
| Seal Type | Contact Seals |
| Series | DRNR Series |
| Weight | 25.75 LB |
| EAN or UPC | 87796059870 |
