Specifications
Brand Name :
YIZGEAR
Model Number :
HB22072201
Place of Origin :
CHINA
MOQ :
2 Pieces
Price :
$300/ Piece
Payment Terms :
L/C,T/T,
Supply Ability :
300 Pcs/Month
Delivery Time :
70 days
Packaging Details :
Plywood Crate
Weight :
3200Kg
Outer Diameter :
4700
Teeth Number :
158
Width :
98
Brand :
OEM
Heat Treatment :
Quenching & Tempering
Description

Zero Gap Double Helical Gear- Left Hand and Right Hand Herringbone Gear

1) Heat treatment of herringbone gear

Hardness is 260-300 HB

The most heat treatment is quenching and tempering for herringbone gear.

2) Material of herringbone gear

AISI 4140 or SAE 4340

3) Applications of herringbone gear

Herringbone gear is used for transmitting power between parallel shafts.

Steam turbine to marine propulsion.

Technical Specifications
Parameter Specification
Custom Made Available
Gear Profile Type C​ylindrical Gear
Manufacturing Process Gear Milling
Teeth Grinding Included
Module (M) 10
Number of Teeth (Z) 30
Pressure Angle (α) 20°
Lead Angle Custom
Accuracy Grade ISO 8-9 Grade
Heat Treatment Quenching & Tempering
Surface Hardness 230-260 HB
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

Zero Gap AISI 4140 Alloy Steel Double Herringbone Gears Left Hand And Right Hand Helical Gear

Production Process

Zero Gap AISI 4140 Alloy Steel Double Herringbone Gears Left Hand And Right Hand Helical Gear

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Zero Gap AISI 4140 Alloy Steel Double Herringbone Gears Left Hand And Right Hand Helical Gear

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Brand Name :
YIZGEAR
Model Number :
HB22072201
Place of Origin :
CHINA
MOQ :
2 Pieces
Price :
$300/ Piece
Payment Terms :
L/C,T/T,
Contact Supplier
Zero Gap AISI 4140 Alloy Steel Double Herringbone Gears Left Hand And Right Hand Helical Gear

Henan Yizhi Machinery Co., Ltd

Verified Supplier
4 Years
zhengzhou
Since 2016
Business Type :
Manufacturer, Exporter
Total Annual :
1.0 Million-1.5 Millon
Employee Number :
50~200
Certification Level :
Verified Supplier
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