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- 0.9375" Shaft, 2.5" 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
| Inch/Metric | Inch |
| Bolt Hole Length | 5/8 in |
| Base Width | 4 1/4 in |
| Pillow Block Type | Thru-Bolt |
| Housing Material | Cast Iron |
| Base Height | 3/4 in |
| Seal Type | Contact Seals |
| Bearing Design | Non-Expansion |
| Insert Type | Steel Insert |
| Collar O.D. | 1 1/2 in |
| Bolt Hole Spacing | 6 1/4 in |
| Bearing Insert | 1015KR |
| Locking Device | Eccentric Locking Collar |
| Housing Height | 3 29/32 in |
| End Type | Open End |
| Housing Width | 2 13/16 in |
| Bolt Size | 3/8 in |
| Bearing Type | Ball Bearing |
| Housing Construction | 1 Piece |
| Length Through Bore | 7.875 in |
| Mounted Unit Duty | Normal-Duty |
| Series | DRNR Series |
| Overall Width | 7 7/8 in |
| Lubrication | Relubricatable |
| Bolt Hole Width | 1/2 in |
| Bolt Holes | 2 |
| Base Length | 7 3/4 in |
| Shaft Dia. | 0.9375 in |
| Weight | 11.01 LB |
| EAN or UPC | 87796057012 |
