Rocom Part Configurator Tool
Select a Part - Download 2D/3D CAD!
Shaft Coupling Diagram
Select each of the following:
Rocom Flexible Shaft Couplings
Rocom Flexible Shaft Couplings Series A, B, D, H
Torque Better Good Better Best
Torsional Deflection Good Better Good Best
Better Good Best Good
Electrical Isolation Available
Yes Yes Yes Yes


  1. Select a Large Bore (B1) from the pull-down menu in the upper middle corner
  2. Select a Small Bore (B2)
  3. Select a Hub Style
  4. Select Screw Units
  5. From here you can simply view your product type’s dimensions or select the required ROCOM part number to download the 2D/3D CAD file, or click on RFQ.

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5957 Engineer Drive, Huntington Beach, California 92649 (714) 891-9922 or (800) 952-FLEX Fax (714) 891-2121 Email: Our Sales Department