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Brand Name : YIZGEAR
Model Number : HG2208261
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 : 68
Helical angle : 20°
Pressure angle : 20°
Width : 80mm
Hardness : 45-50 HRC
Material : AISI 4140
AISI 4140 Forging Steel 9 Module Helical Transmission Gears For Industrial Gearbox
1) Descripción de Helix Gear
Los engranajes helicoidales están formados por cortadores que producen un ángulo que permite que varios dientes engranen simultáneamente.
2) Características del Helix Gear
Como contacto deslizante de los dientes de engrane, engranaje helicoidal con más capacidad de carga y funcionamiento silencioso y suave.
3) Especificaciones de montaje de Helix Gear
a) Montaje de chavetero
b) Tornillo de fijación
c) Tornillos de sujeción del cubo
d) Dividir
e) Agujero simple
| Products | Helical Gears | 
| Custom Made | √ | 
| Gear Profile Type | Cylindrical Gear | 
| Manufacturing | Gear Hobbing | 
| Teeth Grinding | √ | 
| Module (M) | 9 | 
| Number of Teeth (Z) | 68 | 
| Pressure Angle (α) | 20° | 
| Lead Angle | 20° | 
| 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 | |


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| AISI 4140 Forging Steel Helical Transmission Gears 9 Module For Industrial Gearbox Images | 
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