Customized Forging Alloy Steel Spur Gear 12 Module 20Cr2Ni4 For Mining Machinery
Price:
$260/Piece
MOQ:
5 Pieces
Delivery Time:
50 Dyas
Brand:
YIZGEAR
Product Description
Customized 20Cr2Ni4 Forging Alloy Steel 12 Module Spur Gear For Mining Machinery
Material: 20Cr2Ni4 Steel
Foring Steel with UT Inspection.
Gear teeth profile grinding.
Designed for heavy duty mining machinery.
Spur gear is the most common type of gear.
It is easier to manufacture and the cost is lower compared with the spiral bevel gears.
Spur gears are typically used for lower speed applications, although they can be used at nearly any speed.
Spur gears only produce radial forces (no axial forces), but the method of tooth meshing causes steep stress
on the gear teeth and excessive noise production.
| Products | Spur Gear |
| Custom Made | √ |
| Gear Profile Type | Cylindrical Gears |
| Gear Teeth manufacturing | Gear Grinding |
| Gear Teeth Grinding | √ |
| Module (M) | 12 |
| Number of Teeth (Z) | 37 |
| 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 | |
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Company
Henan Yizhi Machinery Co., Ltd
Location
Taihong 19# South SongShan Road, Erqi Distict, Zhengzhou, China.
Contact Person
Kevin