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Brand Name : YIZGEAR
Model Number : HB2207003
Place of Origin : CHINA
MOQ : 1 Set
Price : $1000/ Set
Payment Terms : L/C, T/T
Supply Ability : 50 Set/Month
Delivery Time : 67 days
Packaging Details : Plywood Crate
Profile Type : Herringbone Gear
Material : Forging Steel
Heat Treatment : Quenching & Tempering
Module : 25
Pressure Angle : 20°
Brand : OEM
1) Description of herringbone gear
Like helical gears, herringbone gear have the advantage of transferrring power smoothly. But herringbone
gears do not produce an additional axial load.
2) Features of herringbone gear
There is no central gap between the left-hand and right-hand helical gear. From the top, each helical groove
of the herringbone gear looks like the letter V, and many together form a herringbone pattern.
Custom Made | √ |
Gear Profile Type | Herringbone |
Gear Teeth manufacturing | Gear Milling |
Gear Teeth Grinding | Null |
Module (M) | Custom |
Number of Teeth (Z) | 125 |
Pressure Angle (α) | 20° |
Helix Angle (β) | Custom |
Teeth Accuracy Grade | ISO 8-9 |
Heat Treatment | Quenching & Tempering |
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 |
OEM Forging Steel Double Helical Gear For Vertical Cement Mill Images |