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Brand Name : YIZGEAR
Model Number : HB22072201
Place of Origin : CHINA
MOQ : 2 Pieces
Price : $300/ Piece
Payment Terms : L/C, T/T,
Supply Ability : 300 Pcs/Month
Delivery Time : 70 days
Packaging Details : Plywood Crate
Weight : 3200Kg
Outer Diameter : 4700
Teeth Number : 158
Width : 98
Brand : OEM
Heat Treatment : Quenching & Tempering
1) Heat treatment of herringbone gear
Hardness is 260-300 HB
The most heat treatment is quenching and tempering for herringbone gear.
2) Material of herringbone gear
AISI 4140 or SAE 4340
3) Applications of herringbone gear
Herringbone gear is used for transmitting power between parallel shafts.
Steam turbine to marine propulsion.
Products | Herringbone Gear |
Custom Made | √ |
Gear Profile Type | Herringbone |
Gear Teeth manufacturing | Gear Milling |
Gear Teeth Grinding | Null |
Module (M) | 10 |
Number of Teeth (Z) | 30 |
Pressure Angle (α) | 20° |
Helix Angle (β) | Custom |
Teeth Accuracy Grade | ISO 8-9 Grade |
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 |
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Zero Gap Double Herringbone Gears Left Hand And Right Hand Helical Gear Images |