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