Plastic Worm Gears

We supply worm gears and gear-related products with the best quality and price. Compared with spur gears, worm gears can offer quieter force driving.

Categories: ,
Get a Quote

We supply worm gears and gear-related products with the best quality and price. Compared with spur gears, worm gears can offer quieter force driving. The plastic worm gear-related products include worm gear valve drives, worm gear pumps, linear actuators, etc.

Features of Plastic Worm Gears:

  • High efficiency
  • Irreversible motion
  • Good for Compact design
  • High load capacity
  • Reduced vibration and noise


ModuleM0.2 - M2.0
MaterialPolyacetal (POM) / Nylon
BoreØ1.40mm/ Ø1.90mm
Outer DiameterØ4.0mm/ Ø5.0mm/ Ø6.0mm (Flexible)
Length6.0mm/ 8.5mm/ 10.0mm (Flexible)

Inquiry: Please provide gear specifications.

HZPT provides handmade/ machined custom gears, so tests of gears can be done before mold making.

Our plastic gears meet all kinds of needs for laser printers, digital cameras, scanners, CD-ROMs, stepping motors, medical equipment, vending machines, gear pumps, household appliances, fax machines, watches, toys, etc. other specialized products.

  • Specification
    ItemM0.4*30T Gear+Worm
    No. of Teeth30T / 1T
    Weight0.75g / pcs
    ApplicationIP Camera, monitor, etc.
  • Specification
    ItemM0.4 RH Worm
    No. of Teeth1T (RH)
    Weight0.22g / pcs
    ApplicationApplies in the gearbox to adjust the automotive rearview mirror.
  • Specification
    ItemGear Screw & Screw Nut
    No. of TeethODM
    ApplicationApplies in the gearbox to adjust the water valve.

About Plastic Gears

A gear is a toothed wheel designed to transmit force to another equipment or toothed component. The teeth of a gear can be shaped to minimize wear, vibration, and noise and maximize power transmission efficiency.

Gears of differing sizes are often used in pairs for a mechanical advantage, allowing the torque of the driving gear to produce an enormous torque in the driven gear at a lower speed or a smaller torque at a higher rate.

The Advantages of Plastic Gars:

  1. Plastic gears are easily molded into various shapes, giving them a more comprehensive range of configurations.
  2. Plastic gears are less expensive and are lighter in weight.
  3. Plastic gears are chemical and corrosion-resistant.
  4. Plastic gears have a quieter and smoother operation and offer more efficient drive geometry.
  5. Plastic gears are inherent self-lubricating.

While plastic gears offer these many advantages over metal gears, their practical use requires proper design and engineering to account for possible dimensional and property variations over the expected range of operating conditions.

Categories: ,
hzpt oem odm banner

We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.

Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Industries We Service

industries we service