Custom AISI 4140 Steel Spline Shaft with 58-62HRC Hardness and ISO 6-7 Grade Accuracy
Price:
$150.0/Piece
MOQ:
5 Pieces
Delivery Time:
55 Days
Brand:
YIZGEAR
Product Description
Custom AISI 4140 Steel Spline Shaft
Our custom-made straight sided spline gear shafts feature precision-engineered grooves that create interlocking keys for secure torque transmission in both linear and rotary drive applications.
Key Features
- Enhanced anti-rotation resistance compared to traditional drive shafts
- Precision spline milling and grinding manufacturing process
- Carburizing heat treatment for superior surface hardness (58-62HRC)
- ISO 6-7 grade accuracy for reliable performance
- Customizable module, teeth count, pressure angle, and lead angle
Technical Specifications
| Parameter | Specification |
|---|---|
| Custom Made | Available |
| Gear Profile Type | Spline |
| Manufacturing Process | Spline Milling & Spline Grinding |
| Teeth Grinding | Included |
| Module (M) | Custom |
| Number of Teeth (Z) | Custom |
| Pressure Angle (α) | Custom |
| Lead Angle | Custom |
| Accuracy Grade | ISO 6-7 Grade |
| Heat Treatment | Carburizing |
| Surface Hardness | 58-62HRC |
Material Grade Comparison
| CHINA/GB | ISO | ГОСТ | 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 Equipment
Manufacturing Process
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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