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- 2.1875" 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
| Seal Type | Contact Seals |
| Series | DRNR Series |
| Base Height | 1 1/4 in |
| Base Width | 7 in |
| Housing Construction | 1 Piece |
| Bearing Insert | 1203KR |
| Collar O.D. | 3 in |
| Shaft Dia. | 2.1875 in |
| Pillow Block Type | Thru-Bolt |
| Housing Material | Cast Iron |
| Overall Width | 14 in |
| Inch/Metric | Inch |
| Bolt Size | 5/8 in |
| Locking Device | Eccentric Locking Collar |
| Bolt Hole Spacing | 9 1/2 in |
| Housing Width | 5 1/4 in |
| Bearing Type | Ball Bearing |
| Lubrication | Relubricatable |
| Base Length | 12 in |
| Length Through Bore | 14 in |
| Bolt Holes | 2 |
| Housing Height | 6 1/4 in |
| End Type | Open End |
| Insert Type | Steel Insert |
| Bolt Hole Length | 1 1/8 in |
| Mounted Unit Duty | Normal-Duty |
| Bearing Design | Non-Expansion |
| Bolt Hole Width | 11/16 in |
| Weight | 45.778 LB |
| EAN or UPC | 87796061132 |
