while the foot mount is used for screwing the unit onto a mounting plate or transformer tray

4" when used with B belts

Common Questions What is the bolt circle diameter for the SH series

the HD44AQ266 features a 1/2-inch shaft diameter and utilizes ball bearings for increased durability and reduced vibration

Henry Technologies S-6305 Muffler 320074-702 while the foot mount isThe Henry Technologies S 6305 is a professional grade 5 8" ODS discharge line muffler engineered to significantly reduce compressor noise and pulsation in high pressure refrigeration and air conditioning systems. Designed for direct installation after the compressor, this HVAC discharge muffler utilizes a series of internal carbon steel baffles to alter gas velocity and dampen high frequency sound waves. This robust unit is compatible with various HFC