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- 1.9375" Shaft, 3.5" 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
| Insert Type | Steel Insert |
| Seal Type | Contact Seals |
| Housing Width | 4 7/8 in |
| Shaft Dia. | 1.9375 in |
| Housing Material | Cast Iron |
| Base Width | 7 in |
| Collar O.D. | 2 3/4 in |
| Bearing Insert | 1115KR |
| Bearing Type | Ball Bearing |
| Bolt Hole Spacing | 9 1/2 in |
| Length Through Bore | 13.875 in |
| Bolt Hole Width | 11/16 in |
| Bolt Size | 5/8 in |
| Locking Device | Eccentric Locking Collar |
| Inch/Metric | Inch Bore |
| Series | DRNR Series |
| Bolt Hole Length | 1 1/8 in |
| Base Length | 12 in |
| Overall Width | 13 7/8 in |
| End Type | Open End |
| Housing Height | 5 5/16 in |
| Lubrication | Relubricatable |
| Bolt Holes | 2 |
| Bearing Design | Non-Expansion |
| Base Height | 1 1/8 in |
| Mounted Unit Duty | Normal-Duty |
| Pillow Block Type | Thru-Bolt |
| Housing Construction | 1 Piece |
| Weight | 37.034 LB |
| EAN or UPC | 87796060463 |
