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Quick Details

  • Shape: Worm
  • Place of Origin: Tianjin, China (Mainland)
  • Model Number: 1-8m
  • Brand Name: OuNaiDa
  • Material: Steel
  • Standard or Nonstandard: Nonstandard
  • Direction: according to your drawings
  • Color: Natural or on custom basis
  • Specifications: Providing all kinds of gears according to drawings and samples
  • Heat treatment: annealing, normalizing, carbonitriding, carburizing, tempering
  • Processing: precision hot and cold forging, precision machining and roll formin

Packaging & Delivery

Packaging Details carton and wooden case
Delivery Time 15-20 days after your payment


Hot Sale C45,42CrMo Steel Worm Gear
1.Standard: ISO or non-standard
2.OEM service
3.Accept trial order

Hot Sale C45,42CrMo Steel Worm Gear 


Worms gears


Worms are used when large gear reductions are required. Many worm gears have a special advantage that other gear sets don’t have: the worm can turn the gear, but the gear cannot budge the worm. It's because the angle on the worm is so shallow that when the gear tries to turn it, the friction between the gear and the worm holds the worm in place. This feature is useful for machinery like conveyor systems, where the locking feature can act as a brake for the conveyor when the motor is not turning. Worm gear can custom manufacture or repair your worms for almost every application.


OuNaiDa worm gears information:



Gear precision: class 4

Material: Delrin, brass, steel, stainless steel, alluminum and cast iron

Heat Treatment:  Hardening and Tempering, High Frequency Quenching, Carburizing Quenching and so on.

Surface Treatment: Galvanizing/Zincplating, Dacrotized, Black Anodic Treatment, Spray Printing, Mirror Finish, Burnishing, Sand-blasting and so on according to ROHS demand.

Inspection: All items are checked and tested thorouhgly during every working procedure and after the product is finally manufactured to ensure that best quality product goes out in the market.

Durable, Good Wear Resistance


We can offer you all kinds of gear (spur gear, bevel gear, spiral gear, internal gear,worm gears) transmissions.They are of good quality, small noise and good performance of transmission. Our gears can be standard as per European or American standard or special as per your drawings or samples.


If you are looking for manufacturing services of worms gears, just contact us for more information or to schedule your service.





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China (Mainland)
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1 Transactions 100+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $25,000
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