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Transmission Double Helical Gear Pinion Hobbing Services 70mm ISO 8-9 Grade

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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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Transmission Double Helical Gear Pinion Hobbing Services 70mm ISO 8-9 Grade

Brand Name YIZGEAR
Model Number DB23032601
Place of Origin CHINA
Minimum Order Quantity 1 Piece
Price $700/ Piece
Payment Terms L/C, D/P, T/T, Western Union
Supply Ability 100 Pieces/Month
Delivery Time 75 Days
Packaging Details Plywood Crate
Profile Type Double Helical Gear
Gear Width 70mm
Manufacturing Process Gear Hobbing
Diameter Pitch 1.5
Quality Grade ISO 8-9
Inner Hole 100mm
Detailed Product Description

Transmission Gears- Pinion Double Helical Gear Hobbing Services

Diameter Pitch  1.5

Module: 16.933

Pressure angle: 20°

Helix angle: 15°

Material: 40CrNiMoA (SAE 4340)

Manufacturing Method: Gear Hobbing

1) Features of Double helical gear

a Double helical gear can provide higher efficiency.

b) Resultant thrust force developed in double helical gear is zero.

c) Double helical gear can transmit larger power.

d) High helix angle can be advantageously used in double helical gear

 

ProductsDouble Helical Gear
Custom Made
Gear Profile TypeCylindrical Gear
ManufacturingGear Hobbing
Teeth Grinding
Module (M)Custom Made
Number of Teeth (Z)35
Pressure Angle (α)20°
Lead Angle22°
Teeth Accuracy GradeISO 8-9 Grade
Heat TreatmentQuenching & Tempering
Surface Hardness260-300HB

 

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

 

 

Product Tags: Transmission Double Helical Gear   ISO 8 Double Helical Gear   Double Helical Gear 70mm  
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