718-25-H Right Angle Worm Gear Speed Reducer 4-1/2" ID Click here for spec sheet:

Click here for spec sheet: NAT Spec Sheet

If power fails

Keyway: No KWY or Setscrew

For applications involving slow rotating or linear motion

Documentation

718-25-H Right Angle Worm Gear Speed Reducer 4-1/2" ID Click here for spec sheet:Our standard 700 Series the heart of Boston Gear's speed reducer product line has been serving many industries reliably for over 40 years. Its proven modular design has set the industry standard for performance and is the most imitated product in today's worm gear speed reducer market. But why settle for a knock off when you can have the original from Boston Gear. Specifications Reducer Material Paint: Cast Iron, Standard Paint Reduction Type: Single