Henan Yizhi Machinery Co., Ltd
| Payment Terms | L/C, D/P, T/T, Western Union |
| Supply Ability | 1500 Pieces/Month |
| Delivery Time | 50 Dyas |
| Packaging Details | Plywood Crate |
| Material | 20Cr2Ni4 |
| DP | 2.54 |
| Face width | 65 |
| Teeth Number | 24 |
| Profile Type | Straight Teeth |
| Quality Grade | ISO 6-7 Grade |
| Brand Name | YIZGEAR |
| Model Number | SPG22081103 |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
Forging Steel 6 Meter Transmission Propeller Shaft 150mm Dia
CCS 42CrMo 6M Transmission Drive Shaft Propeller Shaft Of Ship
16 Module 84 Teeth Transmission Gears Forging Steel Assembled Ratchet Gears
Carbon Steel Shaft Protection Sleeve 75mm OD For Gearbox Transmission Parts
Product Specification
| Payment Terms | L/C, D/P, T/T, Western Union | Supply Ability | 1500 Pieces/Month |
| Delivery Time | 50 Dyas | Packaging Details | Plywood Crate |
| Material | 20Cr2Ni4 | DP | 2.54 |
| Face width | 65 | Teeth Number | 24 |
| Profile Type | Straight Teeth | Quality Grade | ISO 6-7 Grade |
| Brand Name | YIZGEAR | Model Number | SPG22081103 |
| Place of Origin | CHINA | ||
| High Light | 20Cr2Ni4 steel spur gears ，Precision Spur Gears 10 Module 24T ，20Cr2Ni4 Steel Precision Spur Gears | ||
10 Module 24T Gear Grinding Planetary Gear For Transmission Speed Reducers
1) Types of Spur Gears
There are two primary types of spur gears: external and internal.
External gears have teeth that are cut on the outside surface of the cylinder.
Two external gears mesh together and rotate in opposite directions.
Internal gears, in contrast, have teeth that are cut on the inside surface of the cylinder.
An external gear sits inside the internal gear, and the gears rotate in the same direction.
Because the shafts are positioned closer together, internal gear assemblies are more compact than external gear assemblies.
Internal gears are primarily used for planetary gear drives.
| Products | Spur Gear |
| Custom Made | √ |
| Gear Profile Type | Cylindrical Gears |
| Gear Teeth manufacturing | Gear Hobbing |
| Gear Teeth Grinding | √ |
| Module (M) | 10 |
| Number of Teeth (Z) | 24 |
| Pressure Angle (α) | 20° |
| Helix Angle (β) | 0° |
| Teeth Accuracy Grade | ISO 6-7 Grade |
| Heat Treatment | Carburizing |
| Surface Hardness | 58-62 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....
Get in touch with us
Leave a Message, we will call you back quickly!