24 Module Casting Steel ZG 40CrNiMo Steel Transmission Gears Large Size Gear Wheel
Girth gears are used in several critical industries around the world, including mining, cement, and minerals.
Typically installed on the outside of horizontal mills, rotary mills, and kilns, ring gears provide the primary function of the system's rotation unit and, as such, must be robust, efficient, and built to last.
Girth gears are used in a range of mineral processing, cement and mining applications, including copper,
gold, silver, platinum and iron ore production where operational downtime is not an option.
Parameter | Specification |
---|---|
Custom Made | Available |
Gear Profile Type | Cylindrical Gears |
Manufacturing Process | Gear Milling/Gear Hobbing |
Teeth Grinding | Included |
Module (M) | 24 |
Number of Teeth (Z) | Custom |
Pressure Angle (α) | Custom |
Lead Angle | Custom |
Accuracy Grade | ISO 8-9 Grade |
Heat Treatment | Quenching and Tempering |
Surface Hardness | 230-260 HB |
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 |