Our offices will be closed on Monday, May 28th in observance of Memorial Day
FedEx shipped orders placed before 6:00PM ET on Friday, May 25th will ship same day (if paid for by Credit Card or PO account in good standing & based on product availability). Orders placed after the Friday cutoff will ship on Tuesday, May 29th. Please see our Business Policies for earlier shipping cutoff times for drop-shipped items and shipping by other carriers.
Technical Info for General Purpose Aluminum Worm Gearboxes
Aluminum worm gearboxes (speed reducers) are mechanical power transmission components that drive a load at a reduced fixed ratio of motor speed. Output torque is increased; horsepower is unchanged (less efficiency losses). These models have lightweight aluminum alloy housings, intended for less frequent run rates or lesser service life than cast iron models.