Find a Service Center
- RRS190 Coupling Size
- 1 3/8 in Bore Diameter
- Jaw Coupling Type
- Sintered Iron Material
- 1.94 in Length Through Bore
applications
- Pump industry
features
- Accommodates American and European industry standard pump/motor shaft separations
includes
- Two setscrews at 90°
| Material | Sintered Iron |
| Hub Type | 3 |
| Lock Type | Setscrew |
| Elastomeric Member | SOX (NBR) Rubber |
| Length Through Bore | 1.94 in |
| Rated HP @ 1,200 rpm | 32 2/5 hp |
| Rated HP @ 3,600 rpm | 97 1/5 hp |
| Rated Power @ 100 rpm | 2.7 hp |
| RPM [Max] | 3600 rpm |
| Outside Dia. | 4.5 in |
| Rated HP @ 1,800 rpm | 49 hp |
| Coupling Size | RRS190 |
| Color | Gray/Metallic |
| Bore Dia. [Min] | 3/4 in |
| Keyway Size | 5/16 x 5/32 |
| Depth | 2.82 in |
| Hub Dia. | 4 in |
| No. of Jaws | 3 |
| Bore Dia. [Max] | 2 1/8 in |
| Approximate Bore | 2.82 in |
| Torque | 1728 in lb |
| Coupling Type | Jaw |
| Set Screw Size | 1/2-13 |
| Weight | 6.94 LB |
| EAN or UPC | 685144447258 |
