Find a Service Center
- 30R Coupling Size
- Elastomeric Coupling
- Steel Hub Material
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
| Keyway Fit | Commercial |
| Hub Length Through Bore | 2.28 in |
| Hub Barrel O.D. | 4.13 in |
| Hub Setscrew Axial Location | 1.25 in |
| No. of Keyways | 1 |
| Material | Carbon Steel |
| Hub Type | R-Hub |
| Hub Dia. | 4 1/8 in |
| Volume | 0.325 GLL |
| Hub Shoulder Diameter | 4.646 in |
| Coupling Type | Elastomeric |
| Keyway Depth | 0.312 in |
| Series | Hubs |
| Keyway Width | 0.625 in |
| Hub Material | Steel |
| RPM [Max] | 4,500 rpm |
| Hub Straight Bore Diameter [Nom] | 2.375 in |
| Coupling Style | Close Coupled |
| Outside Dia. | 4.6500 in |
| No. of Set Screws | 2 |
| Hub Length | 2.953 in |
| Lock Type | Setscrew |
| Hub Bore Fit | Clearance |
| Length Through Bore | 2.280 in |
| Hub Style | Standard |
| Bore Dia. | 2.375 in - 2 3/8 in |
| Coupling Size | 30R |
| Torque Rating [Max] | 4,600.0 in lb |
| Weight | 6.7 LB |
| EAN or UPC | 782934151859 |
