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Henan Yizhi Machinery Co., Ltd
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12 Module Single Helix Transmission Gears 76 Tooth For Gearbox

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Henan Yizhi Machinery Co., Ltd

City: zhengzhou

Country/Region:china

Tel:86-371-60923606

Contact Person:
Mr.Kevin
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12 Module Single Helix Transmission Gears 76 Tooth For Gearbox

Brand Name YIZGEAR
Model Number HG22083102
Place of Origin CHINA
Minimum Order Quantity 1 Piece
Price $80/ Piece
Payment Terms L/C, T/T, Western Union, D/P
Supply Ability 1000 Pieces/Month
Delivery Time 50 Days
Packaging Details Plywood Crate
Tooth Number 76
Helix angle 23°
Pressure angle 20°
Tooth Width 80mm
Hardness 45-50 HRC
Material AISI 4140
Detailed Product Description

Forging Steel 12 Module Single Helix Transmission Gears For Gearbox

1) Features of Helical Gears

Helical gears can transmit energy between parallel or perpendicular axes through the use of helical teeth.

They are designed to distribute pressure gradually along the whole tooth.

Because of their tooth inclination, helical gears run smoother and quieter than other gears and are able to carry heavy loads efficiently.

2) Types of Helical Gears

Helical gears are available in two teeth configurations: left handed and right hand.

Helical gears transmit energy through two axial configurations: parallel and perpendicular.

 

ProductsHelical Gears
Custom Made
Gear Profile TypeCylindrical Gear
ManufacturingGear Hobbing
Teeth Grinding
Module (M)12
Number of Teeth (Z)76
Pressure Angle (α)20°
Lead Angle23°
Accuracy GradeISO 6-7 Grade
Heat TreatmentCarburizing
Surface Hardness58-62 HRC

 

STEEL CODE GRADES COMPARISON
CHINA/GBISOГΟСТASTMJISDIN
45C45E4451045S45CCK45
40Cr41Cr440X5140SCr44041Cr4
20CrMo18CrMo420ХМ4118SCM2225CrMo4
42CrMo42CrMo438XM4140SCM44042CrMo4
20CrMnTi 18XГT SMK22 
20Cr2Ni4 20X2H4A   
20CrNiMo20CrNiMo220XHM8720SNCM22021NiCrMo2
40CrNiMoA 40XH2MA/
40XHMA
4340SNCM43940NiCrMo6/
36NiCrMo4
20CrNi2Mo20NiCrMo720XH2MA4320SNCM420 

 

 

Product Tags: 12 Module Single Helix Gears   Transmission Gears 76 Tooth   12 Module Single Helix Transmission Gears  
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