Stober Drives

These versatile gear drives offer you performance, durability, and economy for a wide range of applications. High efficiency helical gearing keeps motor size to a minimum while running almost silently.

• Input options: Input shaft or coupling type NEMA C-face adapter
• One-piece cast iron housing with precision machined bearing support assures gearset alignment, prolongs bearing life, provides exceptional overhung load capacities, and eliminates leakage problems common to two-piece housings
• High quality helical gearing is case hardened to 58-62 Rockwell C. Precision finished for low noise and long service life.
• Standard backlash is <20 arc minutes.
• Double lip seals keep oil in and contaminants out. Double seals available for severe duty applications
• Stainless steel nameplate and hardware
• Strategically located oil fill, drain and breather ports for optimum mounting flexibility. Oil sight glass available
• Shipped with the proper amount and type of oil to prevent gear damaging dry start-ups
• High tensile strength shafts with captured keys.  Also available metric or stainless steel
• Available in four housing styles: N - mounting feet, F - output flange, Q - square output flange and G - tapped hole