Boston Gear QC 700 Series Many maintenance engineers and industrial OEM’s choose couplings to connect their motors and gearboxes together. The advantages can be many, but the disadvantages can quickly add up.That’s because a slot must be cut in the gearbox flange to allow an Allen wrench to align the coupling… the same slot that lets in caustic washdown solution, water, and other particles, also makes it challenging to see what you need when connecting the motor. That’s why Boston Gear developed the QC 700 Series, featuring a completely self-aligning coupling that eliminates the need for a slot in the flange and allows for quick motor and reducer assembly. Fretting corrosion is eliminated, which means your motor comes off when you want it to – with hand tools, not a jackhammer. The QC 700 Series is truly the first quick connecting NEMA coupling-mount speed reducer in its class. NEMA F l a n g e d Re d u c e r Co u p l i n g S t y l e The Fastest Motor-Reducer Assembly in the West (and the East) For Technical Assistance Call 800-825-9050 An Altra Industrial Motion Company Unique patentpending coupling design eliminates fretting corrosion and allows for blind assembly of NEMA motors. Reducer Express We guarantee same day shipment by air if we receive your order by 12pm EST or we guarantee next business day shipment by air if your order is received after 12pm EST... or the air freight is free!

• Rugged housing of fine-grained, gear-quality cast iron provides maximum strength and durability. Greater rigidity and one-piece construction ensure precise alignment of the worm and gear. This housing construction also provides superior resistance to caustic washdown solutions, plus high heat dissipation and reduced noise level. Pipe plugs allow easy fill, level and drain in any mounting position. • Large oil reservoir provides highly efficient heat dissipation and lubrication for longer operating life. • High pressure angle on worm provides greater operating efficiency. • Integral input worm...

STYLE WA - Parallel shafts, projecting I/P & O/P HWA - Parallel shafts, projecting I/P, BostMount Hollow O/P SWA - Parallel shafts, projecting I/P, hollow O/P WC - Right Angle shafts, projecting I/P & O/P HWC - Right Angle shafts, projecting input, BostMount hollow output shaft SWC - Right Angle shafts, projecting I/P, hollow O/P FWA - Parallel shafts, Quill type I/P, projecting O/P HFWA - Parallel shafts, Quill type I/P, BostMount Hollow O/P SFWA - Parallel shafts, Quill type I/P, hollow O/P FWC - Right Angle shafts Quill type I/P, projecting O/P HFWC - Right Angle shafts, Quill type input,...