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Brand Name : YIZGEAR
Model Number : HB220803001
Place of Origin : CHINA
MOQ : 1 Set
Price : $3000/ Piece
Payment Terms : L/C, T/T
Supply Ability : 220 Set/Month
Delivery Time : 82 Days
Packaging Details : Plywood Crate
Module : 32
Hardness : 260-280 HB
Brand : OEM
Tip Diameter : 4500
Width : 120mm
Material : 40CrNiMoA
1) Features of Herringbone Gear
a) Suitable for heavy duty appliactions.
b) The herringbone gear from balances the inherent thrust forces.
c) Difficult to manufacture, can not be cut by simple gear hobbing machines.
2) Description of Herringbone Gear
This large size herringbone gear was made with forging steel 40CrNiMoA
Material quenching and tempering heat treatment
Machining work-Turning
Gear teeth milling processing
Products | Herringbone Gear Set |
Custom Made | √ |
Gear Profile Type | Cylindrical Gear |
Gear Teeth manufacturing | Gear Milling |
Gear Teeth Grinding | √ |
Module (M) | 32 |
Number of Teeth (Z) | 102 |
Pressure Angle (α) | 20° |
Helix Angle (β) | 25° |
Teeth Accuracy Grade | ISO 8-9 Grade |
Heat Treatment | Induction Hardening |
Surface Hardness | 50-55 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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32 Module 40CrNiMo Steel Herringbone Gears V Type Double Helical Gear Images |