U660E U660 Automatic Transmission Differential Gear Set Pinion & Transfer Gear 47:19 Teeth U660E-0019-U1

Technical specifications

Customization guide

Adjustable parameters include:

• Material Composition: Opt for corrosion-resistant alloys or high-tensile steel for extreme environments.
• Tooth Count/Spacing: Modify gear ratios (e.g., 47:19 to 50:20) to match torque requirements.
• Surface Treatment: Add nitriding or coating for enhanced wear resistance or lubrication efficiency.

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With its helical gear design, you can achieve seamless power transfer in compact spaces. The robust steel alloy construction ensures reliability even under prolonged mechanical stress. For instance, pairing the gear set with a high-friction coating allows it to handle abrasive environments while maintaining precision.

Choose your model

Supplier's note

1. Technical Breakthroughs:

   • Helical Design: Spiral teeth reduce noise by 10–15% compared to traditional spur gears, ideal for passenger vehicles.
   • Aerospace-grade Alloy (Pro Model): Triple the corrosion resistance of standard steel, enabling use in marine or industrial settings.
   • Customizable Tooth Ratios: Engineers can adjust the 47:19 ratio to optimize gear speed or torque for specific Toyota/Lexus models.

2. Version Selection Guide:

   • Base Model: Suitable for routine maintenance or OEM replacements where standard durability and noise levels suffice.
   • Advanced Model: Ideal for fleets or applications requiring extended service intervals (e.g., delivery vehicles). Its +15% load capacity outperforms industry benchmarks.
   • Pro Model: Best for heavy-duty operations (e.g., off-road or industrial machinery). The aerospace alloy and +30% load capacity ensure reliability in extreme conditions.

Example use case: The Pro Model’s 6,500 Nm capacity, paired with its corrosion-resistant alloy, enables safe handling of abrasive fluids in construction equipment. When combined with a helical design, it reduces downtime caused by noise complaints or mechanical wear.