OEM Customized Herringbone Gears 4700mm Tip Diameter 3400Kg Weight ISO 8-9 Grade Gear Milling
Price:
$300/ Piece
MOQ:
2 Pieces
Delivery Time:
70 days
Brand:
YIZGEAR
Product Description
Product Overview
Custom manufactured zero gap double helical and herringbone gears designed for high-power transmission applications. These precision gears meet ISO 8-9 accuracy standards and are engineered for demanding industrial environments.
Key Specifications
| Attribute | Specification |
|---|---|
| Weight | 3400 Kg |
| Tip Diameter | 4700 mm |
| Tooth Number | 158 |
| Face Width | 120 mm |
| Module (M) | 10 |
| Pressure Angle (α) | 20° |
| Accuracy Grade | ISO 8-9 |
Manufacturing Features
- Custom made to specifications
- Gear profile: Herringbone design
- Manufacturing method: Gear milling
- Heat treatment: Quenching & tempering
- Hardness: 260-300 HB
- Customizable helix angle (β)
Material Specifications
Primary materials: AISI 4140 or SAE 4340 steel grades
International Steel Grade Equivalents
| 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 |
Applications
- Power transmission between parallel shafts
- Marine propulsion steam turbines
- High-torque industrial machinery
- Heavy-duty transmission systems
Production Equipment & Process
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Yizhi Machinery Co., Ltd
Location
Taihong 19# South SongShan Road, Erqi Distict, Zhengzhou, China.
Contact Person
Kevin