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