FWC713-900-B4-H Double Reduction Right Angle Worm Gear Speed ReducerOur 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: Double

self-centering design with mounting flange for use in through-bored components with smaller pitch/outside diameters

They are spring set and electro-magnetically released

Click here for spec sheet: BUCTP Spec Sheet

Click here for spec sheet: SAPA Spec Sheet

Diametral Pitch: 8

Click here for spec sheet: UCFB Spec Sheet

KWY/Setscrew/Other: W/ Double KWY Only

Click here for spec sheet: SAMS Spec Sheet

Click here for spec sheets: SUCSTX Spec Sheet

Click here for spec sheets: SUCX Spec Sheet

For shafts at 90°

Note: Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm