Yaskawa Electric Corporation 149709-1 Wrist Assembly

Yaskawa Electric Corporation 149709-1 Wrist Assembly is a Type I end-of-arm wrist for the Motoman ES165N robot, delivering multi-axis articulation of end-of-tool tooling for welding, material handling, and other heavy-duty automation tasks. Built as a heavy-service wrist with a sealed bearing system, it provides durable end-of-arm positioning in demanding manufacturing environments and mounts as an integrated wrist joint assembly on the ES165N. The part, identified as HW0171254-A, weighs approximately 121 lb when packaged and is available in light gray (model-variant dependent); it is commonly used in spot welding cells, arc welding systems, and general robotic automation, with common replacements including 155739-1 (Type II Wrist), 197289-1 (Type III Wrist), and HW0171254-C.