Henan Yizhi Machinery Co., Ltd
| Payment Terms | L/C, D/P, T/T, Western Union |
| Supply Ability | 500 Pieces/Month |
| Delivery Time | 55 Days |
| Packaging Details | Plywood Crate |
| Material | AISI4140/42CrMo |
| Heat Treatment | Quenching & Tempering |
| Hardness | 230-260 HB |
| Quality Grade | ISO 8-9 Grade |
| Profile Type | Internal Gear |
| Module | 2 |
| Brand Name | YIZGEAR |
| Model Number | IG23010101 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/P, T/T, Western Union | Supply Ability | 500 Pieces/Month |
| Delivery Time | 55 Days | Packaging Details | Plywood Crate |
| Material | AISI4140/42CrMo | Heat Treatment | Quenching & Tempering |
| Hardness | 230-260 HB | Quality Grade | ISO 8-9 Grade |
| Profile Type | Internal Gear | Module | 2 |
| Brand Name | YIZGEAR | Model Number | IG23010101 |
| Place of Origin | CHINA | ||
| High Light | Internal Spur Transmission Gears Forged ，AISI 4140 Spur Transmission Gears ，260 HB Spur Transmission Gears | ||
Forged AISI 4140 Gear Shaping Internal Spur Gear Transmission Gears
1) Descripción del engranaje interno
Engranaje interno/engranaje anular que tiene dientes en la superficie interna de su borde.
El engranaje interno siempre engrana con el engranaje externo.
2) Características del engranaje interno
a) Al engranar dos engranajes externos, la rotación ocurre en direcciones opuestas.
Cuando engrana un engranaje interno con un engranaje externo, la rotación ocurre en la misma dirección.
b) Los engranajes internos son accionados por pequeños engranajes externos.
c) Permite un diseño compacto del sistema de la máquina.
| Products | Internal Gear |
| Custom Made | √ |
| Gear Profile Type | Cylindrical Gear |
| Gear Teeth manufacturing | Gear Shaping |
| Gear Teeth Grinding | * If needed |
| Module (M) | 2 |
| Number of Teeth (Z) | Custom |
| Pressure Angle (α) | 20° |
| Helix Angle (β) | 0 |
| Teeth Accuracy Grade | ISO 8-9 Grade |
| Heat Treatment | Quenching & Tempering |
| 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 | |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2016
Total Annual:
1.0 Million-1.5 Millon
Employee Number:
50~200
Ecer Certification：
Verified Supplier
YIZHI MACHINERY which is equipped with a full range of machining capabilities to satisfy customer needs. Our team has extensive experience in precision gearing systems for numerous industries. We have supplied gears for mining equipment, power tools, hydraulic pumps and the rail transit industry.... YIZHI MACHINERY which is equipped with a full range of machining capabilities to satisfy customer needs. Our team has extensive experience in precision gearing systems for numerous industries. We have supplied gears for mining equipment, power tools, hydraulic pumps and the rail transit industry....
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