Henan Yizhi Machinery Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 500 Sets/Month |
| Delivery Time | 60 Days |
| Packaging Details | Plywood Crate |
| Material | Steel |
| Teeth Profile | Helical |
| Manufacture | Gear Milling |
| Quality Grade | ISO 6 Grade |
| Accuracy | ISO 8 Grade |
| Hardness | 58-62 HRC |
| Brand Name | YIZGEAR |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 500 Sets/Month |
| Delivery Time | 60 Days | Packaging Details | Plywood Crate |
| Material | Steel | Teeth Profile | Helical |
| Manufacture | Gear Milling | Quality Grade | ISO 6 Grade |
| Accuracy | ISO 8 Grade | Hardness | 58-62 HRC |
| Brand Name | YIZGEAR | Place of Origin | CHINA |
| High Light | Carburizing Heat Treatment Transmission Gear Shaft ，Long Lasting Transmission Gear Shaft ，Durable Transmission Gear Shaft | ||
1) Descriptions of Spiral Bevel Gear
The spiral bevel gear shaft is a revolutionary solution for modern precision transmission systems. Through the innovative integrated design of gears and shafts, it effectively addresses the reliability issues of the traditional split structure under heavy-load and high-speed operating conditions.
2) Advantagess of Spiral Bevel Gear
a) Enhanced Reliability: The overall forging process boosts the fatigue life by 3 times.
b) Space Optimization: Compared to traditional connection methods, it reduces the radial dimension by 35%.
c) Precision Control: The combined grinding and honing process is adopted, with the surface roughness Ra of the gear teeth ≤ 0.4 μm.
d) Simplified Maintenance: The design without coupling reduces the daily maintenance requirements by 60%.
3) Applications of Spiral Bevel Gear
a) Automotive Manufacturing: Hybrid Transmission Output Shaft Assembly
b) Industrial Automation: High-Precision Machine Tool Rotating Worktable Drive System
c) Aerospace: Satellite Attitude Adjustment Mechanism Transmission Unit
| Products | Spiral Bevel Gear Shaft |
| Custom Made | √ |
| Gear Profile Type | Gleason |
| Gear Teeth Manufacturing | Gear Grinding |
| Gear Teeth Grinding | √ |
| Module (M) | 6 |
| Number of Teeth (Z) | 21 |
| Pressure Angle (α) | 20° |
| Lead Angle | 15° |
| Accuracy Grade | ISO 6 Grade |
| Heat Treatment | Carburizing |
| Surface Hardness | 58-62HRC |
| 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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