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Using this software, our engineers will:
  • Assess tooth root strength to predict fatigue failure;
  • Assess the flank pressure safety, i.e. predict premature wear;
  • Select appropriate gear shock loading factor;
  • Calculate required gear backlash;
  • Select correct metal core size;
  • Modify tooth geometry, if required;
  • Call you with suggestions to extend gear life.



  • Replace Cast Iron, Steel, Delrin, Nylon
  • Run without Lubrication up to 1200 ft/min
  • Reduce Wear, Maintenance, and Oil Contamination
  • Gain Higher Speeds
  • Reduce Noise up to 6 dBA
  • Reduce Gear Vibration and Shock
  • Reduce Weight, i.e. Less Mass in Stop-and- Go Operations

We will size the gear for you. Send in the Gear Card or e-mail your application data!


The Gear Materialmaterial

  • Stress-Free, Crystalline Structure
  • No Moisture Absorption
  • Dimensionally Stable
  • Self-Lubricating
  • Cast Around Metal Hub
  • Light-Weight (0.037 lb/in3)
  • Resistance to Corrosion and Chemicals
  • Replaces SS in Many Applications


coreThe Metal Core

Advantages and Benefits:

  • High Torque Transmission
  • Secure Shaft Attachment
  • Bolt Holes/Bolt Circle Placed in Metal
  • Even Torque Distribution to Gear Mesh
  • Dissipates Heat, Cuts Thermal Expansion of Composite up to 50 %
  • Absorbs Stresses Generated on Keyway
  • Metal Core Available in CRS, SS or AL from 1/2" to 16" Diameters.


Gear Machining

  • Precision Machined from Stocked Bars
  • Sizes to 36" OD, Ring Gears to 8' OD
  • Easily Machined
  • Keyway Cut into Metal Core
  • Gear Backlash to Compensate for Swelling Not   Required
  • Can Be Machined with High Accuracy - to AGMA Class 10
  • Bore in Metal Core Used as Reference for Concentric Gear Machining
  • Gears Can Be Purchased Finished Machined or
  • Material Bar Stock Available for Machine Shops


durabilityDurability Calculation & Engineering Design Assistance

Our proprietary gear durability calculation was developed by Intech engineers to assess the number of hours of trouble-free performance for the specific conditions of your application. The durability calculation is based on data derived from years of laboratory testing and gear design.

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