T10_T20 Series Rough Stock Bore Hubs (RSB)

Straight Bore Style-Small Through Hole-Rough Stock (RSB) Hubs for T10:T20 Series-Close Coupled Double-Flexing Couplings. The Steelflex T-Hub design is the common hub used in T10 and T20 close coupled couplings as well as other configurations. Hubs are available in RSB-Rough Stock Bore (usually solid hub) for boring by others, stock bores and custom bores.