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| Categories | Girth Gear And Pinion |
|---|---|
| Brand Name: | YIZGEAR |
| Model Number: | GG23051102 |
| Place of Origin: | CHINA |
| MOQ: | 1 Piece |
| Price: | $1500/ Piece |
| Payment Terms: | L/C, D/P, T/T, Western Union |
| Supply Ability: | 5 Pieces/Month |
| Delivery Time: | 90 Days |
| Packaging Details: | Wooden Crate/Pallte |
| Material: | ZG42CrMo |
| Hardness: | 220-260HB |
| Heat Treatment: | Quenching & Tempering |
| Description: | Four Segments Assembled |
| Packing: | Wooden Crate/ Pallet |
| Pressure angle: | 20° |
| Face Width: | 450mm |
| Company Info. |
| Henan Yizhi Machinery Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Four Segments Assembled Large Ring Gear Wheel For Mining Industry
Material: Casting Steel ZG42CrMo
Pressure angle: 20°
Quality grade: ISO 8-9 Grade
Manufacturing Method: Gear Hobbing
Structure: Four Segments Assembly
The production time is 100 Days
Girth gears from are always divided into several identical segments.
This means the component parts are short and easy to handle.
The Segmented girth gears are easier to ararnge delivery.
| Parameter | Specification |
|---|---|
| Custom Made | Available |
| Gear Profile Type | Cylindrical Gears |
| Manufacturing Process | Gear Milling/Gear Hobbing |
| Teeth Grinding | Included |
| Module (M) | 25 |
| Number of Teeth (Z) | 132 |
| Pressure Angle (α) | 20° |
| 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 |


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