Shandong Sennai Intelligent Technology Co., Ltd.
| Specification | Customization |
| Product Name | Bucket Ear,Traction Head |
| Model NO. | Bucket ear, Traction head |
| Bush Types | Flange |
| Lubricating | Carbon |
| Surface Treatment | Phosphating Black |
| Features | Wear Resistance |
| Transport Package | Anti-Rust Paper, Carton, Wood Case or Pallet |
| Trademark | Sennai |
| Condition | New |
| Product Shape | Customized Bushing |
| Origin | China |
| Material | Steel |
| Standard | DIN1494 |
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Product Specification
| Specification | Customization | Product Name | Bucket Ear,Traction Head |
| Model NO. | Bucket ear, Traction head | Bush Types | Flange |
| Lubricating | Carbon | Surface Treatment | Phosphating Black |
| Features | Wear Resistance | Transport Package | Anti-Rust Paper, Carton, Wood Case or Pallet |
| Trademark | Sennai | Condition | New |
| Product Shape | Customized Bushing | Origin | China |
| Material | Steel | Standard | DIN1494 |
| High Light | High Strength bucket bushing ear ，Wear-resistant traction head bushing ，Hardened steel bucket bushing 2AA-70-1324 | ||
This patented product utilizes high-strength alloy steel with 16Mn as the workpiece body, providing excellent tensile and yield strength along with superior welding performance. The supporting flange-type bushing is manufactured from high-quality 40Cr alloy steel raw materials. Through advanced forging processes and heat treatment technology, the product achieves high hardness, exceptional wear resistance, good flexibility, and impact resistance. This practical patented product offers outstanding cost-effectiveness with one-time replacement for lifetime use.
| Parameter | Metric Value | Unit | Imperial Value | Unit |
|---|---|---|---|---|
| Maximum Load | 100 | Mpa | 145.00 | psi |
| Working Temperature | -40 to 300 | ℃ | -40 to 572 | °F |
| Max Linear Velocity | 0.5 | m/s | 100 | fpm |
| Maximum PV Value | 1.65 | m/sxMPa | 48,000 | pis x fpm |
| Minimum Hardness of Sliding Layer | 210 | HB | 210 | HB |
| Minimum Hardness of Dual Parts | 40 | HRC | 40 | HRC |
Jinan Sennai Intelligent Technology Co., Ltd. is an integrated industry and trade enterprise specializing in the professional production of self-lubricating bearings and construction machinery pins and bushings, combining scientific research, production, sales, and service. With 20 years of industry experience and global sales channels, we provide support services for many renowned construction machinery and equipment manufacturers worldwide and offer OEM/ODM services for nearly 100 trading companies annually.
The company operates from a 33,000 square meter facility equipped with more than 260 sets of advanced production equipment, including finishing rolling pipe production lines, forging production lines, CNC automatic processing production lines, full-process heat treatment equipment, high-precision grinding equipment, and comprehensive physical/chemical analysis and detection capabilities.
Company Details
Business Type:
Manufacturer,Trading Company
Employee Number:
201~300
Ecer Certification：
Verified Supplier
Shandong Sennai Intelligent Technology Co., LTD established in 2006, is a bushing manufacturer provide supporting services for many well-known construction machinery and equipment manufacturers at home and abroad. Mainly produce steel bushings, composite bushings, bimetallic bushings, solid lubricat... Shandong Sennai Intelligent Technology Co., LTD established in 2006, is a bushing manufacturer provide supporting services for many well-known construction machinery and equipment manufacturers at home and abroad. Mainly produce steel bushings, composite bushings, bimetallic bushings, solid lubricat...
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