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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
| Base Width | 5 1/2 in |
| Bolt Hole Width | 5/8 in |
| Mounted Unit Duty | Normal-Duty |
| Bearing Insert | 1111KR |
| Locking Device | Eccentric Locking Collar |
| Series | DRNR Series |
| Bolt Size | 1/2 in |
| Overall Width | 11 in |
| Bolt Hole Spacing | 8 in |
| End Type | Open End |
| Seal Type | Contact Seals |
| Bearing Design | Non-Expansion |
| Housing Width | 4 1/2 in |
| Base Height | 1 in |
| Collar O.D. | 2 1/2 in |
| Shaft Dia. | 1.6875 in |
| Base Length | 10 in |
| Housing Height | 5 1/4 in |
| Housing Construction | 1 Piece |
| Bolt Hole Length | 7/8 in |
| Inch/Metric | Inch |
| Housing Material | Cast Iron |
| Insert Type | Steel Insert |
| Lubrication | Relubricatable |
| Bolt Holes | 2 |
| Length Through Bore | 11 in |
| Bearing Type | Ball Bearing |
| Pillow Block Type | Thru-Bolt |
| Weight | 25.75 LB |
| EAN or UPC | 87796059870 |
