Baldor Electric PX50 Taper Lock Flange Assembly

The Baldor Electric PX50 Taper-Lock Flange Assembly is a Dodge Para-Flex flange for coupling size 50 that uses a Series 1108 tapered bushing and is bushed from the hub side. It features a reversible flange compatible with H- or F-style mounting across PX50–PX120 sizes, enabling installation flexibility without changing hardware. The outside diameter is 5.25 in, with an input bore range of 1/2 in to 1-1/8 in (bore diameter min 1/2 in, max 1-1/8 in) and a through-bore length of 0.880 in. The assembly weighs 1.95 lb and is rated up to 900 in-lb of torque at speeds up to 4,500 rpm, using the 1108 tapered-bushing series for easy installation and removal. A complete Dodge Para-Flex coupling consists of two Taper-Lock flange assemblies and one element, making the PX50 flange a standardized half of the drive train in many power-transmission setups. This PX50TL flange assembly (typical part number 010601) is designed for use with Para-Flex flexible couplings and is listed in standard Dodge/Baldor catalogs for reliable performance in machinery drives, conveyors, and other couplings requiring a compact, reversible flange arrangement.