Rexnord 1030T-HUB-RSB is a Rough Stock Hub (RSB) in Rexnord’s T10–T20 series of straight-bore, small-through-hole hubs designed for grid-coupling systems. It provides the pre-machined hub portion of Rexnord grid couplings and is intended to be finish-machined to the bore and any required features for the specific shaft installation. Used with Rexnord grid couplings in industrial drive trains, the 1030T hub enables reliable torque transfer and alignment in power-transmission assemblies, with compatibility to the 1030T family of hubs and their grid-coupling components.
