Kop-Flex® 1960574 Rigid Hub, 2-1/2, 4 in Dia Bore, 2-29/32 in Length Through Bore, 5-3/4 in Dia Hub, Carbon Steel
Kop-Flex® Rigid Hub, 2-1/2 Coupling, 4 in Bore Dia, 5-3/4 in Hub Dia, 7900 rpm Maximum, 2-29/32 in Length Through Bore, Carbon Steel
| Bore Diameter | : | 4 in |
| Coupling Size | : | 2-1/2 |
| Hub Diameter | : | 5-3/4 in |
| Length Through Bore | : | 2-29/32 in |
| Material | : | Carbon Steel |
| Maximum Speed | : | 7900 rpm |