Spur gears are regularly used for speed reduction or increase, torque multiplication, resolution and accuracy enhancement for positioning systems. The teeth run parallel to the gear axis and can only transfer motion between parallel-axis gear sets. Spur gears mate only one tooth at a time, resulting in high stress on the mating teeth and noisy operation.

Properties of nylon gears

Plastic Gear VS Metal Gear

Plastic is inexpensive, corrosion resistant, quiet operationally and can overcome missing teeth or misalignment. Plastic is less robust than metal and is vulnerable to temperature changes and chemical corrosion. Acetal, delrin, nylon, and polycarbonate plastics are common.

Other pantone colors can also be made

Various sizes of spur gear can be provided

WE OFFER SEVERAL DESIGN SERVICES for Plastic Spur Gear For Sale:
Precision plastic gear design
Complete gear train design
Analysis of existing plastic gear designs for performance optimization + moldability