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