Henan Yizhi Machinery Co., Ltd
                                                                                                           
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Forged AISI 8620 Steel Herringbone Gear Shaft 150mm Face Width 280 HB for Heavy Machinery

Price Negotiable
Price: $1000/ Pcs
MOQ: 1 Pc
Delivery Time: 75 days
Brand: YIZGEAR
Product Description
Product Overview

Forged AISI 8620 steel herringbone gear shaft engineered for heavy-duty industrial machinery and high-power transmission systems. This cylindrical gear component delivers exceptional durability and performance in demanding applications.

Technical Specifications
Attribute Value
Type Cylindrical Gear
Face Width 150 mm
Hardness 280 HB
Helical Angle 25°
Pressure Angle 20°
Module (M) 18
Number of Teeth (Z) 22
Teeth Accuracy Grade ISO 8-9 Grade
Heat Treatment Normalizing
Herringbone Gear Advantages
  • Identical teeth cut in two gear halves with same module, tooth count, and opposite helix angles
  • Equal and opposite thrust forces cancel each other, eliminating net axial load
  • Enables use of higher helix angles up to 45° for improved performance
  • Allows use of heavy radial load bearings due to absence of thrust forces
Manufacturing Capabilities
Feature Capability
Custom Made Available
Gear Profile Type Herringbone
Gear Teeth Manufacturing Gear Milling
Gear Teeth Grinding Not Required
Material Standards Comparison
CHINA/GB ISO ГОСТ 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 & Process
Customized herringbone gears undergoing gear milling process for high-power transmission systems
Manufacturing process of forged steel herringbone gear shafts with heat treatment

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Henan Yizhi Machinery Co., Ltd
Location Taihong 19# South SongShan Road, Erqi Distict, Zhengzhou, China.
Contact Person Kevin

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