TB Wood's® Dura-Flex® WE40H278 Bored-To-Size Tire Coupling Shaft Hub, 40 Coupling, 2-7/8 in Bore Dia, 2-1/2 in Length Through Bore, 6.63 in Hub Dia, Low Carbon Steel
TB Wood's® Dura-Flex® Tire Coupling Shaft Hub, Bored-To-Size, Series: WE, 40 Coupling, 2-7/8 in Bore Dia, 6.63 in Hub Dia, 2-1/2 in Hub Length, 3/4 x 3/8 in Keyway, 5000 rpm Maximum, 2-1/2 in Length Through Bore, 5/8-11 UNC-2B x 1 in Screw, Low Carbon Steel
| Bore Diameter | : | 2-7/8 in |
| Coupling Size | : | 40 |
| Hub Diameter | : | 6.63 in |
| Hub Length | : | 2-1/2 in |
| Keyway Size | : | 3/4 x 3/8 in |
| Length Through Bore | : | 2-1/2 in |
| Material | : | Low Carbon Steel |
| Maximum Speed | : | 5000 rpm |
| Screw Size | : | 5/8-11 UNC-2B x 1 in |
| Series | : | WE Series |
| Type | : | Bored-To-Size |