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