Item Description

OEM Large Precision Vehicle Car Sheet Metallic Stamping Pulleys Belt Wheels
 

1. We are ODM&OEM, design according to your drawing.
2. Rich experience and good technology support( have engineers with more than 20 years 
knowledge).
three. Manufacturer and Trade Company.
4. Low MOQ is accepted.
5. 100% inspection before delivery.
6. Competitive price with high quality.
seven. Convenient transportation (HangZhou, HangZhou, ZheJiang …). 

Specifications:
one. Merchandise: belt wheels
2. materials: metal
three. area therapy: galvanized
4. tolerance: +/- .1mm
5. method: Punching/pressing through stamping tooling
six. industrial: Steel stamping parts/punching components/pressing areas
seven. certification: ISO 9001: 2008, SGS, Rohs.

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beneath technique! We will reply to you in 12 hrs.

The performance of a worm equipment transmission relies upon to a large extent on the helix angle of the worm. Multi-threaded worms and gears with larger helix angles have established to be twenty five% to fifty% more successful than one-threaded worms. The sliding motion of the worm meshing with or meshing with the worm equipment final results in appreciable friction and reduction of effectiveness compared to other kinds of gears. Enhance performance with hardened and ground worm swap bronze worm gears.