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