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SAE 4340 Steel Single Helical Gear For Mining Equipment
SAE 4340 Steel Single Helical Gear For Mining Equipment
SAE 4340 Steel Single Helical Gear For Mining Equipment
SAE 4340 Steel Single Helical Gear For Mining Equipment
Specifications
Brand Name :
YIZGEAR
Model Number :
HG220806004
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
$80/ Piece
Payment Terms :
L/C, T/T, Western Union, D/P
Supply Ability :
1000 Pieces/Month
Delivery Time :
50 Days
Packaging Details :
Plywood Crate
Tooth Number :
52
Helical angle :
23°
Pitch :
21.991mm
Hardness :
52 HRC
Material :
SAE 4340
Heat Treatment :
Induction Hardened
Description

Customized Transmission Gears SAE 4340 Helical Gear For Mining Equipment

1) Features of the Helical Gear

A slanted tooth trace is one of the significant features of the helical type of gear.

Compared with other gears like the spur or worm, the helical has a larger contact surface enabling better torque transfer.

At the same time, the helix hand is the opposite. A helical gearbox is widely used to reduce the speed and increase the torque.

2) Advantages of Helical Gear

a) Guaranteed long life ensuring optimal performance for many years.

b) Minimal damage to the teeth of the gear due to even load distribution.

c) Can be made easily by gear manufacturers using the gear hobbing method.

3) Applications of Helical Gear

a) Textile Industy

b) Fertilizer Industry

c) Conveyors

d) Elevators

e) Rolling Mills

Products Helical Gears
Custom Made √
Gear Profile Type Cylindrical Gear
Gear Teeth manufacturing Gear Hobbing
Gear Teeth Grinding √
Module (M) 7
Number of Teeth (Z) 52
Pressure Angle (α) 20°
Helix Angle (β) 23°
Teeth Accuracy Grade ISO 6-7 Grade
Heat Treatment Carburizing
Surface Hardness 58-62 HRC

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 　

SAE 4340 Steel Single Helical Gear For Mining Equipment

SAE 4340 Steel Single Helical Gear For Mining Equipment

Product tags

steel protractor

,

vickers hardness conversion

,

s2 tool steel
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SAE 4340 Steel Single Helical Gear For Mining Equipment

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Product Detail
Brand Name :
YIZGEAR
Model Number :
HG220806004
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
$80/ Piece
Payment Terms :
L/C, T/T, Western Union, D/P
Contact Supplier
video
SAE 4340 Steel Single Helical Gear For Mining Equipment
SAE 4340 Steel Single Helical Gear For Mining Equipment

Henan Yizhi Machinery Co., Ltd

Verified Supplier
3 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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