Henan Yizhi Machinery Co., Ltd
| Payment Terms | L/C, T/T, D/P, Western Union |
| Supply Ability | 2000 Sets/Month |
| Delivery Time | 45 Days |
| Packaging Details | Plywood Crate |
| Material | 45#/40Cr |
| Hardness | 200-230 HB |
| Color | Black |
| Length | 1500mm |
| Width | 30mm |
| Module | 0.5-10 Module |
| Brand Name | YIZGEAR |
| Model Number | RG22081001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, D/P, Western Union | Supply Ability | 2000 Sets/Month |
| Delivery Time | 45 Days | Packaging Details | Plywood Crate |
| Material | 45#/40Cr | Hardness | 200-230 HB |
| Color | Black | Length | 1500mm |
| Width | 30mm | Module | 0.5-10 Module |
| Brand Name | YIZGEAR | Model Number | RG22081001 |
| Place of Origin | CHINA | ||
| High Light | 2 Module Straight Racks And Pinions ，Helical rack and pinion gear ，Carving Machine rack and pinion gear | ||
1) Description of Rack
Gear Racks are machine parts which, in combination with a respective gear wheel, convert the rotary
motion into a linear feed and transfer mechanical energy from the shaft to the moving parts or vice versa.
2) Applications of Rack
Rack and pinion combinations are often used as part of a simple linear actuator, where the rotation of
a shaft powered by hand or by a motor is converted to linear motion.
| Products | Rack Gears And Pinions |
| Custom Made | √ |
| Gear Profile Type | Rack Gears |
| Gear Teeth manufacturing | Gear Milling |
| Gear Teeth Grinding | If needed |
| Module (M) | Custom |
| Number of Teeth (Z) | |
| Pressure Angle (α) | 20° |
| Helix Angle (β) | Custom |
| Teeth Accuracy Grade | ISO 8-9 Grade |
| Heat Treatment | Induction Hardening |
| Surface Hardness | 200-230HB/ 40-45 HRC |
| 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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