Specifications
Brand Name :
YIZGEAR
Model Number :
IG220805001
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
$700.0/Piece
Payment Terms :
L/C, D/P, T/T, Western Union
Supply Ability :
500 Pieces/Month
Delivery Time :
55 Days
Packaging Details :
Plywood Crate
Brand :
OEM
Tooth No. :
201
Hardness :
650 HV
Quality Grade :
ISO 8-9 Grade
Gear Type :
Internal Gear
Module :
5
Description

Forging AISI 4140 Steel Internal Spur Gear For Planetary Drive System

1) Material of Internal Gear

40Cr alloy steel of AISI 4140 (42CrMo) Steel is widely used for internal gear

2) Applications of Internal Gear

Planetary drive system usually need internal gear ring.

Internal gear can also be used for other power transmission system.

3) Heat treatment of Internal Gear

Nitriding Heat treatment is suggested for internal gears, because the tooth profile will with large

deformation after the carburizing heat treament.

Products Internal Gear
Custom Made
Gear Profile Type Cylindrical Gear
Gear Teeth manufacturing Gear Shaping
Gear Teeth Grinding * If needed
Module (M) 5
Number of Teeth (Z) Custom
Pressure Angle (α) 20°
Helix Angle (β) 0
Teeth Accuracy Grade ISO 8-9 Grade
Heat Treatment Nitriding
Hardness 650 HV

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  

42CrMo involute Internal Spur Gear For Planetary Drive System

42CrMo involute Internal Spur Gear For Planetary Drive System

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42CrMo involute Internal Spur Gear For Planetary Drive System

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Brand Name :
YIZGEAR
Model Number :
IG220805001
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
$700.0/Piece
Payment Terms :
L/C, D/P, T/T, Western Union
Contact Supplier
video
42CrMo involute Internal Spur Gear For Planetary Drive System
42CrMo involute Internal Spur Gear For Planetary Drive System

Henan Yizhi Machinery Co., Ltd

Verified Supplier
3 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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