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