Industrial Division

Open Gearing

Hanco, Ltd can meet your open gearing needs. We can manufacture up to AGMA class 10 certified gears made to print as well as supply gears back engineered from samples. We have no minimum quantity requirements and will machine one gear to meet your specific needs.

Gears Max Pitch Dia. Max Pitch Max Face
Spurs 72" 1 D.P. 24"
Helicals 72" 1 D.P. 20"
Double Helical 72" 1 D.P. 20"
Bevel 14" 3 D.P. 3"
Herringbone 48" 2 D.P. 18"
Worms Ground 12" 1 D.P. 16"
Worm Gears 72" 1 D.P.  
Worms (Thread Milled) 12" 1 D.P. 72"
Internals 36" 3 D.P. 6"
Sprockets 72" 2 1/2 C.P.
Lead Screws 12"   72" 
Keyseater 3" wide   24"
Spline Shafts 10"   64"