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