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