Precision Small and Miniature Alloy Gear Heads

Bowmar is your source for applications requiring high precision small and miniature, anti-backlash, torque, positioning, or RPM enhancement gear heads for applications like actuation systems, sensor systems, fuel metering, positioning counters, rounds counters and others.

Precision Small and Miniature Alloy Gear Heads

Reliability when it counts

Bowmar’s gear trains are designed for use in high-accuracy electromechanical systems and applications that require precise control of speed, torque and lost motion.

  • Actuators
  • Position feedback sensors
  • Valve control
  • Instrumentation
  • Automation equipment and robotics


  • Up to AGMA class 13
  • Materials – Stainless steel, brass, bronze, aluminum, composite
  • Sizes – 0.079” (2.0 mm) to 7.815” (200 mm) diameter
  • Pitch – 12 to 400 diameter
  • Types – Spur, helical, bevel, worm (single or multiple leads), internal ring, pinion, ratchet, escapement, anti-backlash, special form
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