Double Helical Gear

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Double Helical Gear Specification

Size
as per customers requirement

Usage
used for power transmission in gas turbine, generators, prime mover, pump, fan, and compressor in marine ships and construction machine.

Color
Black, Silver, Polished

Length
as per drawing Millimeter (mm)

Product Type
Mechanical

Weight
as per drawing Kilograms (kg)

Gear Type
Spur Gears

Material
Steel

Processing Type
Hobbing

Gear Tooth Profile
Helical Gear

Gearing Arrangement
Helical

Direction
Left - Right

Rated Power
100 to 3000W

Double Helical Gear Trade Information

Minimum Order Quantity
3 - 5 Number

FOB Port
Mumbai, Kolkata

Payment Terms
Paypal, Letter of Credit (L/C), Western Union, Letter of Credit at Sight (Sight L/C), Cash Against Delivery (CAD), Telegraphic Transfer (T/T), Cash in Advance (CID), Cheque, Cash Advance (CA)

Supply Ability
2 Per Month

Delivery Time
1 - 2 Week

Sample Policy
Contact us for information regarding our sample policy

Packaging Details
Box or Bag

Main Export Market(s)
Australia, North America, South America, Eastern Europe, Middle East, Central America, Asia, Western Europe, Africa

Main Domestic Market
All India

Certifications
Third Party Test Certificate

About Double Helical Gear

Double helical gears overcome the problem of axial thrust presented by single helical gears by using a double set of teeth, slanted in opposite directions. A double helical gear can be thought of as two mirrored helical gears mounted closely together on a common axle. This arrangement cancels out the net axial thrust, since each half of the gear thrusts in the opposite direction, resulting in a net axial force of zero. This arrangement can also remove the need for thrust bearings. However, double helical gears are more difficult to manufacture due to their more complicated shape.

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