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