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Brand Name : YIZGEAR
Model Number : HG2207001
Place of Origin : CHINA
MOQ : 1 Piece
Price : $150/ Piece
Payment Terms : L/C, T/T, Western Union, D/P
Supply Ability : 1000 Pieces/Month
Delivery Time : 50 Days
Packaging Details : Plywood Crate
Material : 18CrNiMo7/ 17CrNiMo6
Heat Treatment : Carburizing
Teeth Number : 52
Module : 8
Profile Type : Helical Gear
Width : 80mm
1) Features of the Helical Gear
Helical gear with the axial thrust force caused by the helix form
2) Gear Quality of Helical Gear
The helical gear accuracy can reach ISO 5-6 Grade after gear teeth grinding.
3) Description of Helical Gear
Helcial Gear is a cylindrical shaped gear with helicoid teeth. Helcial gear can bear more laod than spur
gear and work with less noise.
Products | Helical Gears |
Custom Made | √ |
Gear Profile Type | Cylindrical Gear |
Gear Teeth manufacturing | Gear Hobbing |
Gear Teeth Grinding | √ |
Module (M) | 8 |
Number of Teeth (Z) | 52 |
Pressure Angle (α) | 20° |
Helix Angle (β) | Custom |
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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Custom Helical Gear with Optimal Helix Angle for Maximum Power Transmission and Efficiency Images |