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