Precision Gear Shaft
2.Material:45#steel,20CrMnTi,40CrNiMo,SAE4340,42CrMo,AISI4140,18CrNiMo7,17CrNiMo6,20CrNiMo,AISI8620,20CrNi2Mo,SAE4320
3.Heat Treatment:Carburising,quenching and tempering,induction hardening
4.Manufacturing Processes:Forging,cutting,hobbing,milling,grinding
5.Precision Grade:ISO 6 Grade
6.Load Capacity:Strong
7.Production Time:35–60 days
8.Applications: Machine tool spindles,precision instrument transmission systems,robotic joints,and other equipment demanding high precision and compactness
- Product Description
Precision Gear Shaft - High-Performance Custom Manufacturing Solutions
At Henan Yizhi Machinery Co., Ltd., our Precision Gear Shaft speaks to the apex of mechanical building fabulousness. With 15 a long time of fabricating involvement and ISO certification, we provide enterprise-grade arrangements that kill transmission blunders and accomplish ISO 6 Review accuracy. Our progressed fabricating capabilities envelop module ranges from 0.5–50, customizable helix points of 5°–45°, and surface hardness determinations of 58–62 HRC. Each product undergoes thorough quality control, guaranteeing transmission proficiency surpassing 98% whereas keeping up zero-backlash execution for your basic applications.

What Makes Our Precision Gear Shaft Superior?
Advanced Manufacturing Technology
Our state-of-the-art office houses all inclusive driving exactness hardware. High-precision CNC adapt machining centers work nearby completely computerized adapt crushing machines. Brilliantly warm treatment generation lines guarantee reliable metallurgical properties all through every produce.
The fabricating prepare takes after strict quality conventions. Producing makes the introductory shaft geometry. Cutting and hobbing build up exact tooth profiles. Processing refines surface characteristics. At long last, crushing accomplishes the extraordinary surface wrap up your applications demand.
Premium Materials and Heat Treatment
We utilize only premium-grade materials for superior performance:
| Material | Properties | Applications |
|---|---|---|
| 45# Steel | High strength, good machinability | General industrial use |
| 20CrMnTi | Excellent hardenability, wear resistance | Automotive transmissions |
| 40CrNiMo | Superior toughness, fatigue resistance | Heavy-duty machinery |
| SAE4340 | High strength-to-weight ratio | Aerospace applications |
| 42CrMo | Excellent thermal stability | High-temperature environments |
| AISI4140 | Balanced hardness and toughness | Machine tool spindles |
Our warm treatment choices incorporate carburizing, extinguishing and hardening, and acceptance solidifying. These forms optimize the core-to-surface hardness proportion, guaranteeing your Precision Gear Shaft conveys remarkable durability.
Technical Specifications
Key Parameters
| Parameter | Specification |
|---|---|
| Number of Teeth | Customized per application |
| Module Range | 0.5–50 |
| Helix Angle | 5°–45° |
| Surface Hardness | 45-50 HRC, 58–62 HRC |
| Precision Grade | ISO 6 Grade |
| Production Time | 35–60 days |
Performance Advantages
Our accuracy adapt shafts provide quantifiable benefits for your operations:
- High transmission unbending nature with zero association backlash
- Compact structure lessening establishment impression by up to 30%
- Low gathering costs through coordinates design
- High productivity with negligible control misfortune (<2%)
- Custom engineering tailored to your specifications
- Flexible ordering including single-piece production capability

Manufacturing Process Excellence
Quality-Driven Workflow
Our standardized prepare guarantees reliable results:
- Requirement Communication - We analyze your particular needs
- Design Drawings - CAD building with exact specifications
- Production Preparing - Progressed machining with real-time monitoring
- Quality Assessment - Comprehensive testing at each stage
- Packaging - Custom assurance anticipating damage
- Transportation - Multi-modal coordinations with tracking
Comprehensive Service Support
Pre-sales: Plan discussion and specialized drawings
During deals: Test arrangement, advance overhauls, quality reports
After-sales: One-year guarantee with fast reaction resolution
Applications Across Industries
Machine Tool Spindles
High-speed machining centers require uncommon exactness. Our adapt shafts keep up tight resistances indeed beneath variable cutting loads.
Precision Instrument Transmission
Laboratory and estimation hardware request zero-backlash operation. We convey the precision your disobedient need.
Robotic Joints
Automation frameworks require smooth, exact movement control. Our shafts empower correct situating for complex mechanical movements.
Heavy Industrial Equipment
Mining and development apparatus work beneath extraordinary conditions. Our heat-treated shafts withstand monstrous outspread and hub loads.
Superior Logistics and Protection
Damage Prevention Guarantee
Delicate adapt components require specialized taking care of. We utilize shock-absorbing liners and custom wooden beds. This comprehensive security diminishes transport harm rates underneath 0.1%.

Flexible Transportation Options
Sea cargo, discuss cargo, and China-Europe rail associations give ideal conveyance arrangements. We coordinate transport strategies to your timeline and budget requirements.
Real-Time Tracking
Monitor your shipment from plant to goal. Live overhauls keep you educated all through the whole conveyance process.
Frequently Asked Questions
Q: What tolerance levels can you achieve?
A: Our precision grinding capabilities achieve ISO 6 Grade accuracy with surface roughness of Ra 0.4µm or better. Tooth profile errors remain below 5 microns for critical applications.
Q: Can you handle small batch orders?
A: Yes, we accept single-piece production orders. Our flexible manufacturing setup accommodates both prototype development and large-scale production requirements.
Q: What materials work best for high-temperature applications?
A: For elevated temperature service, we recommend 42CrMo or AISI4140 with appropriate heat treatment. These materials maintain strength and dimensional stability above 200°C.
Q: How do you ensure quality consistency?
A: Every product undergoes comprehensive inspection using high-accuracy measurement instruments. We maintain detailed quality records and provide inspection certificates with each shipment.
Q: What is your typical lead time?
A: Standard delivery ranges from 35-60 days depending on complexity and quantity. Rush orders may be accommodated with adjusted scheduling.
Q: Do you provide technical support?
A: Our engineering team offers comprehensive technical consultation. We assist with application analysis, material selection, and performance optimization throughout your project lifecycle.
Contact Us
Ready to use the Precision Gear Shaft to enhance your transmission systems? Contact our engineering team at sales@yizmachinery.com for custom solutions tailored to your requirements.











