- 20 Coupling Size
- 4.43 in Outer Diameter
- Carbon Steel Material
features
- Non-Lubricated design for toughest industrial applications.
- Provides torsional damping to reduce torsional vibration and cushion shock loads.
- Redundant fail safe design with interlocking parts.
- Easy to assemble and operate in hot, wet, gritty tough environment.
| Material | Carbon Steel |
| Length Through Bore | 3 in |
| Hub Dia. | 6.5 in |
| Bore Type | Rough |
| Stock Rough Bore | 4.5 in |
| Coupling Type | Elastomeric |
| Coupling Size | 20 |
| Component Type | Rigid Hub |
| Bore Rigid Hub [Max] | 4.5 in |
| Speed [Max] | 4250 rpm |
| Bore Flex Hub [Max] | 3.13 in |
| Inch/Metric | Inch |
| Bore Size [Min] | 1.25 in |
| Model | Max-C |
| Torque Rating | 28400 in-lb |
| O.D. | 4.43 in |
| Bore Size [Max] | 4.5 in |
| Weight | 34.18 LB |
| EAN or UPC | 662384122343 |

