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