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- 20R Coupling Size
- Elastomeric Coupling
- 1.77 in Hub Length Through Bore
features
- Patented axial thrust tabs reduce reactionary loads on connected equipment to protect and extend equipment life
- Replace-in-place design eliminates the need for hub removal and movement/realignment of connected equipment with element replacement for reduced downtime
| Hub Type | R-Hub |
| Hub Barrel O.D. | 3.62 in |
| Hub Shoulder Diameter | 4.016 in |
| Material | Powdered Metal |
| Length Through Bore | 1.770 in |
| Bore Dia. [Max] | 2 3/8 in |
| Series | Hubs |
| Coupling Size | 20R |
| Volume | 0.505 CDM |
| Hub Straight Bore Dia. [Min] | 0.75 in, 20 mm |
| Hub Style | Standard |
| Torque Rating [Max] | 2,700.0 in lb |
| Input Bore Range | 0.591" to 2 3/8" |
| Coupling Style | Close Coupled |
| Outside Dia. | 4.0200 in |
| Bore Dia. [Min] | 5/8 in |
| Hub Dia. | 3 5/8 in |
| Hub Bore Fit | Rough Stock Bore |
| Hub Straight Bore Dia. [Max] | 2.375 in, 60 mm |
| Coupling Type | Elastomeric |
| Hub Length Through Bore | 1.77 in |
| Hub Material | Sintered Metal |
| Hub Length | 2.362 in |
| RPM [Max] | 4,500 rpm |
| Weight | 5.7 LB |
| EAN or UPC | 782934151958 |
