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Brand Name : YIZGEAR
Model Number : GB2207001
Place of Origin : CHINA
MOQ : 1 Set
Price : $1000/ Set
Payment Terms : L/C, T/T, Western Union, D/P
Supply Ability : 150 Sets/Month
Delivery Time : 55 Days
Packaging Details : Plywood Crate
Material : 18CrNiMo7/ 17CrNiMo6
Reducer Type : Speed-up Gear Box
Gear Profile : Double Helical Gear
Gear Teeth Hardness : 58-62 HRC
Heat Treatment : Carburizing
Box Shell : Casting
1) Description of Gearbox
Gearbox is a mechanical transmission device taht connects a motor to a driven load. It is also called gearbox.
It allows the client to modify the torque and speed between the input and output load.
The gearbox or gear reducer are made up of series of gears and bearings.
Products | Gear Box/ Gear Reducer |
Custom Made | √ |
Gear Profile Type | Cylinder Gears/ Bevel Gears/ Worm Gears |
Gear Teeth manufacturing | Gear Milling/Gear Hobbing/Gear Shaping |
Gear Teeth Grinding | √ |
Module (M) | Custom |
Number of Teeth (Z) | Custom |
Pressure Angle (α) | 20°/ 14.5° |
Helix Angle (β) | Custom |
Teeth Accuracy Grade | ISO 6-7 Grade |
Heat Treatment | Carburizing/Cement Quenching/Nitriding |
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 Double Helical Gear Reducer Gear Box Gear Reducer Images |