Rexnord SRC200543A USNT Carriage Sub Assembly

The Rexnord SRC200543A Carrier Sub Assembly is a replacement sub-assembly for Rexnord Planetgear speed reducers, forming the carrier portion that supports the planet gears. Identified as SRC200543A (often listed as SRC 5.74), this part is designed to integrate with the Planetgear family and serve as the carrier sub-assembly in the gear train. Distributor data list the unit weight at 0.055 lb and confirm the SRC200543A designation as a carrier sub assembly for speed reducer applications. Used in maintenance, repair, and retrofit of Rexnord Planetgear drives, this sub-assembly helps restore gear alignment and drivetrain performance without altering the rest of the reducer.