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