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Customizable ZG 42CrMo Quenching and Tempering Large Size Gear Wheel Heavy-Duty Girth Gears
Customizable ZG 42CrMo Quenching and Tempering Large Size Gear Wheel Heavy-Duty Girth Gears
Specifications
Brand Name :
YIZGEAR
Model Number :
GG22082304
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
$1500/ Piece
Payment Terms :
L/C, D/P, T/T, Western Union
Supply Ability :
20 Pieces/Month
Delivery Time :
90 Days
Packaging Details :
Wooden Crate/Pallte
Material :
Casting Stell
Hardness :
260-280 HB
Heat Treatment :
Quenching & Tempering
Width :
250mm
Packing :
Wooden Crate/ Pallet
Outer Diameter :
3200
Pressure angle :
20°
Description

Custom Made Casting Steel Large Size Gear Wheel Heavy-Duty Girth Gears

1) Description of Girth Gear

As a principle structural and mechanical component, the girth gear on a rotary drum has widespread effects when allowed to wear.

As a result, gear wear should be addressed immediately, typically through replacement,

though in cases of onset wear, simple adjustments may prevent further damage.

2) Heat Treatment of Girth Gear

Gears are flame or induction hardened to achieve a desirable hardness.

Hardness of the girth and pinion gears plays an essential role in maximizing equipment life.

3) Material of Girth Gear

Castings Steel/ ZG 42CrMo (AISI 4140) or ZG40CrNiMo (AISI 4340)

Technical Specifications

Parameter Specification
Custom Made Available
Gear Profile Type Cylindrical Gears
Manufacturing Process Gear Milling/Gear Hobbing
Teeth Grinding Included
Module (M) Custom
Number of Teeth (Z) Custom
Pressure Angle (α) Custom
Lead Angle Custom
Accuracy Grade ISO 8-9 Grade
Heat Treatment Quenching and 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

Customizable ZG 42CrMo Quenching and Tempering Large Size Gear Wheel Heavy-Duty Girth Gears

Production Process

Customizable ZG 42CrMo Quenching and Tempering Large Size Gear Wheel Heavy-Duty Girth Gears

Product tags

standard gear hobs

,

joint kit

,

saftey gear
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Customizable ZG 42CrMo Quenching and Tempering Large Size Gear Wheel Heavy-Duty Girth Gears

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Product Detail
Brand Name :
YIZGEAR
Model Number :
GG22082304
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
$1500/ Piece
Payment Terms :
L/C, D/P, T/T, Western Union
Contact Supplier
video
Customizable ZG 42CrMo Quenching and Tempering Large Size Gear Wheel Heavy-Duty Girth 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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