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- 2.9375" Shaft, Contact Seals, Eccentric Collar, Regreasable
description
- The Fafnir RCJC flange cartridges are basically the same design as the RCJ series except they use the concentric collar rather than the self-locking cam collar as the shaft locking device. All RCJC units are equipped with GC-KRRB wide inner ring, concentric collar bearings. The spherical O.D. of these bearings mounted in corresponding machined housing seats provides the initial self-alignment.Bolt hole spacing dimensions are interchangeable with most competitive units as well as the Fafnir RCJ series. These units are factory prelubricated, but a grease fitting is provided for relubrication if required. Concentric collars are supplied with all units.
applications
- Agriculture
- Fans and blowers
- Food processing
- Conveyors
| Bearing Design | Non-Expansion |
| Housing Width | 2 1/8 in |
| Housing No. | T-27128 |
| Bolt Hole Size | 0.7813 in |
| Bolt Hole Spacing | 6 in |
| Mounted Unit Duty | Normal-Duty |
| Style | 4-Bolt Flange |
| Shaft Dia. | 2.9375 in |
| Lubrication | Relubricatable |
| Housing Construction | 1 Piece |
| Housing Length | 7 3/4 in |
| End Type | Open End |
| Seal Type | Contact Seals |
| Length Through Bore | 2.7813 in |
| Bolt Circle Dia. | 8 31/64 in |
| Flange Thickness | 7/8 in |
| Locking Device | Eccentric Locking Collar |
| Housing Material | Cast Iron |
| Housing Height | 7 3/4 in |
| Bearing Insert | GC1215KRRB |
| Overall Width | 2.9688 in |
| Duty | Normal-Duty |
| Flange Type | 4-Bolt Flange |
| Inch/Metric | Inch |
| Bearing Type | Ball Bearing |
| Weight | 16.47 LB |
| EAN or UPC | 87796111776 |
