Description
The Trane KEY00300 Key is a mechanical power transmission component used to secure rotating elements to shafts in motor-driven equipment. Measuring 1/4 inch by 1/4 inch with a length of 1-1/2 inches it fits into matching keyways to create a positive connection between the shaft and hub. Commonly applied in blower assemblies pulley systems and other rotating mechanisms, it transfer torque while preventing slippage during operation. Used throughout HVAC systems, this key supports proper mechanical connections between connected components, contributing to consistent equipment movement and drive operation.
