Zhuhai Nierson Precision Gear Co., Ltd.
                                                                                                           
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22 Years
Since 2004
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20CrMnTi Worm Gear And Worm Wheel

Price Negotiable
Price: Negotiable
MOQ: 50 piece
Delivery Time: 30-35 working days
Brand: Nierson
Product Description

2 Lead 0.5M 20CrMnTi Worm Gear & 30T 0.5M 42 CrMo Worm Wheel accuracy grade 7

Description Worm Gear Worm Wheel
Accuracy Grade  (ISO1328:1995) 7 7
Number of Teeth 2 30
Normal Module 0.5 0.5
Pitch Diameter 8.91mm 15.10mm
Tip Diameter 10.15mm 15.85mm
Hand of Gear Left  Left
Helix Angle 6.45º 6.45º
Material 20CrMnTi 42 CrMo

 

Nierson can handle higher helix angles and number of starts. We manufacture worm gears from all types of materials, steel alloy, bronze, plastics, ductile irons, cast irons and alloy steels, for all types of applications.

 

1, Machining ability

Quality class 5 / DIN3974,10 / AGMA 2000
Number of worm  gear lead 1-6
Maximum module 4.0
Maximum length 500 mm
Maximum diameter  300 mm
Roughness  Ra 0.4
Material Steel alloy, bronze, plastics

 

2, Quality system

  • ISO/TS 16949/2009 Certificates
  • RoHS
  • PPAP

3, Inspection equipment

  • Klingelnberg P26 gear checker
  • Gear roll testing machines
  • Worm Helix Tester
  • Universal Tool Microscope
  • Taylor Surface Roughness Tester
  • Mahr Digital Indicator
  • Roundness Tester
  • Air Gauge
  • TV Microscope
  • Rockwell Hardness tester

4, Production equipment and capability

  • Production equipments are over 200pcs, including Turning, milling, hobbing, shaping, broaching, honing, grinding, sawing, cutter sharpening, thread etc.
  • Capability is over 30 million per year

 

5 Package

  • Vacuum + tray + Carton

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhuhai Nierson Precision Gear Co., Ltd.
Location No.99 Yunfeng Road, Xiangzhou, Zhuhai, Guangdong, 519000, China
Contact Person Andrew Luo

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