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Henan Yizhi Machinery Co., Ltd
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22mm Width Double Helical Gear Grinding Shaft 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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22mm Width Double Helical Gear Grinding Shaft For Gearbox

Brand Name YIZGEAR
Model Number GS20220822802
Place of Origin CHINA
Minimum Order Quantity 2 Sets
Price $2/ Piece
Payment Terms T/T, L/C
Supply Ability 500 Sets/Month
Delivery Time 62 Days
Packaging Details Plywood Crate
Type Duplex Gear
Gear Profile Helical Gear
Pressure Angle 20°
Material 20CrMnTi
Heat Treatment Carburizing
Gear Width 22mm
Detailed Product Description

Transmission Gears Forging Steel Duplex Helical Gears Gear Grinding Shaft For Gearbox

1) Description of Helical Gear

Helical Gear is with gear teeth are twisted oblique to the gear axis.

The hand of helix is designed as either left or right

Right hand and left hand helical gears mate as a set. A mate set helical gear need have the same module and 

the same helix angle

2) Features of Helical Gear

a) Helical Gears with higher strength compared with a spur gear

b) More effective in reducting nosie when compared with a spur gear

c) Helical gear produce thrust forces in the axial direction.

 

ProductsDuplex Gears
Custom Made
Material20CrMnTi
Gear Teeth manufacturingGear Hobbing/Grinding
Gear Teeth Grinding
Module (M)2
Pressure Angle (α)20°
Helix Angle (β)18°
Teeth Accuracy GradeISO 7 Grade/ AGMA 11Grade
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: 22mm Width Double Helical Gear   Gear Grinding Shaft For Gearbox   helical shaft For Gearbox  
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