ZG42CrMo 22 Module Girth Gear and Pinion - ISO 8-9 Grade Transmission Spur Gears with 230-260 HB Hardness
Price:
$1500/ Piece
MOQ:
1 Piece
Delivery Time:
90 Days
Brand:
YIZGEAR
Product Description
ZG42CrMo Transmission Spur Gears - 22 Module Girth Gear & Pinion
High-performance transmission spur gears manufactured from premium ZG42CrMo casting steel, designed for heavy-duty industrial applications requiring reliable torque transmission and speed conversion.
Technical Specifications
| Parameter | Specification |
|---|---|
| Module (M) | 22 |
| Pressure Angle (α) | 20° |
| Material | Casting Steel ZG42CrMo |
| Manufacturing Process | Gear Milling / Gear Hobbing |
| Teeth Grinding | Included |
| Accuracy Grade | ISO 8-9 Grade |
| Heat Treatment | Quenching and Tempering |
| Surface Hardness | 230-260 HB |
| Custom Options | Available (Number of Teeth, Lead Angle) |
Material Grade 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 Process & Equipment
Our girth gears undergo precision manufacturing using advanced gear hobbing and milling equipment, followed by comprehensive heat treatment and teeth grinding to ensure optimal performance and durability.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Yizhi Machinery Co., Ltd
Location
Taihong 19# South SongShan Road, Erqi Distict, Zhengzhou, China.
Contact Person
Kevin