Newly Re-designed P-Series Gearbox improves Backlash, Corrosion Resistance and Center Distance between Input and Outputs! 

Miniature Cross Axis Helical Gearboxes

Cross axis helical gearboxes provide a quiet, smooth operation and are the most popular micro gear drive option for equipment transmissions. The teeth provide gradual contact that is maintained until the helical gear drives are fully engaged. These miniature speed reducers use ball bearings for support and generate significant thrust and adjust the rotational angle by 90° when mounted to perpendicular shafts.

Ondrives.US designs and manufactures cross axis helical gear reducers from anodized aluminum and stainless steel for optimal durability. Our mini helical gearboxes deliver output torque values up to 62 Nm and input speeds of up to 4,000 RPM with minimal backlash. We provide a range of cross axis helical gearboxes in inch or metric shaft options and featuring ratios from 1:1 to 40:1. Ondrives.US can also modify our standard gear drives based on your requirements or manufacture customized gearboxes.Contact us for custom or modified products. Our Gearbox Buyers Guide also features a convenient checklist to help you select the appropriate miniature gear reducer for your application.


The Ondrives.US Advantage for Cross Axis Helical Gearboxes

Ondrives.US provides helical gearboxes in a wide range of standard sizes that can be modified based on your application requirements. We also offer complete customization of miniature gear drives upon request. Our cross axis helical gear reducers are designed for durability and reliability and manufactured in the U.S. using high quality materials.  All our gear drives are lubricated for life and are manufactured for high performance and reliability, even in the most demanding applications.
Features and advantages for our cross axis helical gear drives include:
  • Ratio of 1:1 to 40:1
  • Max input speed of 4,000 RPM
  • Greased for life
  • Standard backlash ≈1°
  • Anodized aluminum housing
  • Heavy duty, stainless steel or brass shafts
  • Special bores and other modifications available

Order Your Cross Avis Helical Gear Drives or Contact Us for Customized Solutions

Ondrives.US provides cross axis helical micro gear drives and other gearboxes and speed reducers in standard configurations with an option for modification or customization.
Review our Buyer’s Guide for helpful information about selecting the right micro gear drives for your application or contact us to discuss your cross axis helical gearbox requirements.