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- 1.4375" Shaft, 3" 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 Length | 7/8 in |
| Pillow Block Type | Thru-Bolt |
| Collar O.D. | 2 1/8 in |
| Housing Height | 4 7/8 in |
| Housing Material | Cast Iron |
| Seal Type | Contact Seals |
| Bolt Size | 1/2 in |
| Base Length | 10 in |
| Overall Width | 10 7/8 in |
| Housing Width | 3 3/4 in |
| Mounted Unit Duty | Normal-Duty |
| Bolt Hole Spacing | 8 in |
| Locking Device | Eccentric Locking Collar |
| Inch/Metric | Inch |
| Bearing Design | Non-Expansion |
| Length Through Bore | 10.875 in |
| Base Height | 1 in |
| Base Width | 5 1/2 in |
| Series | DRNR Series |
| Shaft Dia. | 1.4375 in |
| Housing Construction | 1 Piece |
| Insert Type | Steel Insert |
| Bearing Type | Ball Bearing |
| Bearing Insert | 1107KR |
| Bolt Hole Width | 5/8 in |
| Bolt Holes | 2 |
| Lubrication | Relubricatable |
| End Type | Open End |
| Weight | 20.438 LB |
| EAN or UPC | 87796059023 |
