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4 Module 17CrNiMo6 Double Helical Gears Gear Grinding Transmission Gears
4 Module 17CrNiMo6 Double Helical Gears Gear Grinding Transmission Gears
Specifications
Brand Name :
YIZGEAR
Model Number :
DB22072201
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
$1000/ 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 :
18CrNiMo7/ 17CrNiMo6
Gear Profile Type :
Double Helical Gear
Heat Treatment :
Carburizing
Hardness :
58-62 HRC
Manufacturing Process :
Gear Teeth Grinding
Quality Grade :
ISO 6-7 Grade
Description

4 Module 17CrNiMo6 gear grinding Doubel Helical Gear of Gear box

1) Description of Double Helical Gear

A gear with both left hand and right hand helcial teeth called double helical gear.

2) Feature of Double Helical Gear

The double helcial gear from balances the inherent thrust forces

3) Heat Treatment of Double Helical Gear

Quenching and Tempering heat treatment is widely used for double helcial gear.
Carburizing heat treatement can also considered for double helcial gear if the gear need gear profle grinding.

Technical Specifications
Parameter Specification
Custom Made Available
Gear Profile Type Cylindrical Gear
Manufacturing Process Gear Milling & Gear Teeth Hobbing
Teeth Grinding Included
Module (M) 4
Number of Teeth (Z) 43&77
Pressure Angle (α) 20°
Lead Angle 31°
Accuracy Grade ISO 6-7 Grade
Heat Treatment Curburizing
Surface Hardness 58-62HRC
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

4 Module 17CrNiMo6 Double Helical Gears Gear Grinding Transmission Gears

Manufacturing Process

4 Module 17CrNiMo6 Double Helical Gears Gear Grinding Transmission Gears

Product tags

nmrv 050 worm gearbox

,

double helical gears

,

spur gear module
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4 Module 17CrNiMo6 Double Helical Gears Gear Grinding Transmission Gears

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Product Detail
Brand Name :
YIZGEAR
Model Number :
DB22072201
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
$1000/ Piece
Payment Terms :
L/C, D/P, T/T, Western Union
Contact Supplier
video
4 Module 17CrNiMo6 Double Helical Gears Gear Grinding Transmission Gears

Henan Yizhi Machinery Co., Ltd

Verified Supplier
4 Years
zhengzhou
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
Transmission Gears, Spiral Bevel Gears, Herringbone Gears
Total Annual :
1.0 Million-1.5 Millon
Employee Number :
50~200
Certification Level :
Verified Supplier
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