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