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SAE 4340 Steel Doubel Helical Gear Shaft 8 Module Helical Pinion Shaft

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Henan Yizhi Machinery Co., Ltd

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Name: SAE 4340 Steel Doubel Helical Gear Shaft 8 Module Helical Pinion Shaft
Brand: YIZGEAR
Price: 600 USD

Brand Name : YIZGEAR

Model Number : DB22083002

Place of Origin : CHINA

MOQ : 1 Piece

Price : $600/ Piece

Payment Terms : L/C, D/P, T/T, Western Union

Supply Ability : 100 Pieces/Month

Delivery Time : 75 Days

Packaging Details : Plywood Crate

Material : SAE 4340

Profile Type : Double Helical Gear

Heat Treatment : Quenching & Tempering

Hardness : 260 HB

Manufacture Method : Gear Hobbing

Module : 8

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Forging Steel SAE 4340 Steel Doubel Helical Gear Shaft For Heavy Duty Applications

Double helical gears are suitable for high-power transmission requirements, such as in cranes, marine transmissions, or turbines.

Two helical gears must be precisely aligned, otherwise the thrust force will not be balanced correctly and the result will be undesirable vibration.
Double helical gears can provide greater efficiency compared to single helical gears.

Technical Specifications

Parameter	Specification
Custom Made	Available
Gear Profile Type	Cylindrical Gear
Manufacturing Process	Gear Milling & Gear Teeth Hobbing
Teeth Grinding	Included
Module (M)	Custom
Number of Teeth (Z)	26
Pressure Angle (α)	20°
Lead Angle	25°
Accuracy Grade	ISO 8-9 Grade
Heat Treatment	Quenching & Tempering
Surface Hardness	260-300HB

Steel Code Grades Comparison

CHINA/GB	ISO	ГΟСТ	ASTM	JIS	DIN
45	C45E4	45	1045	S45C	CK45
40Cr	41Cr4	40X	5140	SCr440	41Cr4
20CrMo	18CrMo4	20ХМ	4118	SCM22	25CrMo4
42CrMo	42CrMo4	38XM	4140	SCM440	42CrMo4
20CrMnTi		18XГT		SMK22
20Cr2Ni4		20X2H4A
20CrNiMo	20CrNiMo2	20XHM	8720	SNCM220	21NiCrMo2
40CrNiMoA		40XH2MA/40XHMA	4340	SNCM439	40NiCrMo6/36NiCrMo4
20CrNi2Mo	20NiCrMo7	20XH2MA	4320	SNCM420

Production Equipment

SAE 4340 Steel Doubel Helical Gear Shaft 8 Module Helical Pinion Shaft

Manufacturing Process

SAE 4340 Steel Doubel Helical Gear Shaft 8 Module Helical Pinion Shaft

Product Tags:

SAE 4340 Doubel Helical Gear Shaft

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