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Gears for Demanding Applications

Product Gallery - Applications

Material Information

Selecting Non-Metallic Gears

Replace Cast Iron, Steel, Delrin®, Nylon

Gear Calculation

Run without Lubrication up to 1200 ft/min

Reduce Wear, Maintenance, and Oil Contamination

Gear Card Data Input

The Metal Core

Gain Higher Speeds

Gear Blanks & Material

Reduce Noise up to 6 dBA

Selecting Correct Material Size

Reduce Gear Vibration and Shock

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Reduce Weight, i.e. Less Mass in Stop-and- Go Operations

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

Advantages & 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.
  

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

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.

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.