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Factory Direct Sales Wear-Resistant Excavator Bucket Bushing Bucket Ear, Traction Head 2A8-70-13320
Product Specifications
Our patented excavator bucket bushings are manufactured using 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 bushings utilize premium 40Cr alloy steel raw materials processed through advanced forging and heat treatment techniques to deliver high hardness, exceptional wear resistance, good flexibility, and impact resistance.
Material and Bushing Characteristics
Value
Unit
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
Key Product Advantages
Cost-Effective
Superior value with competitive pricing
One-Time Replacement
Long-lasting performance reduces maintenance frequency
Lifetime Use
Durable construction ensures extended service life
Company Profile
Jinan Sennai Intelligent Technology Co., Ltd. is an integrated industrial and trade enterprise specializing in the production of self-lubricating bearings and construction machinery pins and bushings. With 20 years of industry experience and global sales channels, we combine scientific research, production, sales, and service capabilities.
Manufacturing Capabilities
Our 33,000 square meter facility houses over 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 systems.
Industry Partnerships
We provide support services for numerous renowned construction machinery and equipment manufacturers worldwide and deliver OEM/ODM services for nearly 100 trading companies annually.
Quality Assurance & Exhibition
Packaging & Shipping
Frequently Asked Questions
How long can I get samples for checking and what about the price?
Samples are typically completed within 1-2 days for automatic machining parts or 3-5 days for CNC machining parts. Sample costs depend on specifications (size, material, finish, etc.) and are refundable with qualifying order quantities.
How is the warranty and quality control of the products?
We maintain stringent quality control throughout the entire manufacturing process, aiming for 100% error-free production and comprehensive product warranties.
How to get an accurate quotation?
Please provide product drawings, photos, or samples along with detailed sizes, material specifications, surface treatment requirements, and estimated purchase quantities for precise pricing.
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...
