Sumitomo Heavy Industries CHHJ-4185Y-17 Inline Gear Reducer

The Sumitomo Heavy Industries CHHJ-4185Y-17 Inline Gear Reducer is a compact inline-output gearbox that reduces a motor’s speed while multiplying torque for industrial drive systems. As part of Sumitomo’s inline gear reducer family, it features an inline shaft configuration, a small flange size, and installation-direction flexibility to fit a wide range of equipment layouts. Exact specifications such as gear ratio, input/output shaft details, and mounting options vary by configuration, but the CHHJ-4185Y-17 designation identifies it as a member of Sumitomo’s precise, efficient reduction drives used in industrial machinery and automation systems. Mounted in-line with a drive motor, this reducer enables space-efficient, reliable operation by delivering lower speeds and higher torque to driven components.