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China factory - Shandong Sennai Intelligent Technology Co., Ltd.

Shandong Sennai Intelligent Technology Co., Ltd.

  • China ,Shandong
  • Verified Supplier
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  3. Wear Resistant Industrial Heavy Duty Excavator Bucket Bushing Coatings
China Wear Resistant Industrial Heavy Duty Excavator Bucket Bushing Coatings
China Wear Resistant Industrial Heavy Duty Excavator Bucket Bushing Coatings

  1. China Wear Resistant Industrial Heavy Duty Excavator Bucket Bushing Coatings
  2. China Wear Resistant Industrial Heavy Duty Excavator Bucket Bushing Coatings
  3. China Wear Resistant Industrial Heavy Duty Excavator Bucket Bushing Coatings
  4. China Wear Resistant Industrial Heavy Duty Excavator Bucket Bushing Coatings
  5. China Wear Resistant Industrial Heavy Duty Excavator Bucket Bushing Coatings

Wear Resistant Industrial Heavy Duty Excavator Bucket Bushing Coatings

  1. MOQ： 10
  2. Price：
  3. Get Latest Price

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  1. Product Details
  2. Company Details

Product Specification

High Light wear resistant excavator bucket bushing ，heavy duty hardened steel bushing ，industrial excavator bushing coatings
Wear Resistant Industrial Heavy Duty Excavator Bucket Bushing Coatings
Industrial excavator bucket bushing product overview Technical specifications and performance data
Performance Specifications
Performance Index Unit Data
Hardness HRC 58-62
Max Load N/mm² 250
Max Linear Velocity m/s 0.1
Max PV Value N/mm².m/s 1.5
Working Temperature Limit ºC -100 to +350
Linear Expansion Coefficient 10⁻⁵/ºC 1.1
The inner surface of SN-H steel bushing is processed with various types of oil grooves, which improves the surface hardness and wear resistance after heat treatment. It is suitable for heavy-duty joint parts of construction machinery such as excavators, rotary drilling rigs, large loaders, wall grab and so on.
Our steel bushing bearings are manufactured using high-quality materials including 45#, 40Cr, 20CrMo, GCr15 and other premium alloys. From raw materials to finished products, each manufacturing process is strictly controlled to ensure superior product quality. This results in bushings with exceptional wear resistance, high surface hardness, and strong internal toughness.
Bushing manufacturing process and quality control Precision machined bushing components Industrial bushing applications in heavy machinery Bushing product line and manufacturing capabilities
Main Products
Complete range of industrial bushings and bearings
Company Profile
Sennai Intelligent Technology manufacturing facility
Jinan Sennai Intelligent Technology Co., Ltd. is an integrated 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 comprehensive support services for many renowned construction machinery and equipment manufacturers worldwide and offer OEM/ODM services for nearly 100 trading companies annually.
Our 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 and chemical analysis and detection systems.
Exhibition
Industry exhibition participation and showcases Trade show displays and customer engagements
Packaging & Shipping
Professional packaging and shipping processes
Frequently Asked Questions
How long can I get some samples for checking and what about the price?
Normally samples will be completed within 1-2 days (automatic machining parts) or 3-5 days (CNC machining parts). The sample cost depends on all specifications including size, material, finish, etc. We will refund the sample cost if your order quantity meets our minimum requirements.
How is the warranty of the products quality control?
We maintain stringent quality control from initial production to final delivery, aiming for 100% error-free products and ensuring complete customer satisfaction.
How to get an accurate quotation?
Please provide detailed product information including drawings, photos or samples, precise product dimensions, material specifications, surface treatment requirements, and estimated purchase quantity for an accurate quotation.
Quality assurance and customer support services

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • 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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Get in touch with us

  • Reach Us
  • Shandong Sennai Intelligent Technology Co., Ltd.
  • Shuntai Plaza, No.2000 Shunhua Road, inan High-Tech Zone,Shandong, China
  • https://www.sennaigroup.com/

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