| Place of Origin: | CHINA |
|---|---|
| Brand Name: | YIZGEAR |
| Model Number: | HB22082303 |
| Minimum Order Quantity: | 1 Piece |
| Price: | 300 |
| Packaging Details: | Plywood Crate |
| Delivery Time: | 60 days |
| Payment Terms: | L/C,D/P,T/T,Western Union |
| Supply Ability: | 500 Pieces/Month |
| Brand: | OEM | HS Code: | 84834090 |
|---|---|---|---|
| Hardness: | 260-290 HB | Tip Diameter: | 970mm |
| Inner Type: | Taper Hole | Material: | 42CrMo |
| Highlight: | Steel Pinion Herringbone Gear,Herringbone Gear Transmission Parts,AISI 4140 Steel Pinion Herringbone Gear |
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Custom-made AISI 4140 Steel Pinion Herringbone Gear Transmission Parts
1) Characteristics of Herringbone Gear
a) There is no space between the two halves in Herringbone Gear.
The left-hand helical teeth touch the right-hand helical teeth.
b) It has less axial length and can therefore be used where space is limited.
2) Heat treatment of Herringbone Gear
Spur gears are generally only heat treated by quenching and tempering.
3) Application of Herringbone Gear
Heavy-duty applications, especially in steel mills and cement factories.
| Products | Herringbone Gear |
| Custom Made | √ |
| Profile Type | Herringbone |
| Manufacturing | Gear Milling |
| Gear Teeth Grinding | Null |
| Module (M) | Custom |
| Number of Teeth (Z) | 14 |
| Pressure Angle (α) | 20° |
| Helix Angle (β) | Custom |
| Teeth Accuracy Grade | ISO 8-9 Grade |
| Heat Treatment | Quenching & Tempering |
| Surface Hardness |
| 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 | |