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Precision engineered cemented carbide bushings designed for demanding industrial applications with exceptional dimensional accuracy and material properties.
Product Specifications
Overall Dimensions: Φ55×Φ47×24mm
Processing Note: Inner hole groove precision requirements are high for optimal performance.
Industrial Applications
Cemented carbide sleeve bearings provide versatile performance across multiple motion types:
Rotational movement systems
Linear motion applications
High-frequency oscillation environments
These components are essential in pivot points across automotive, manufacturing machinery, and appliance industries. Automotive applications include hinge mechanisms, seat adjustment systems, and steering yokes. Belt tensioners utilize them for high-frequency oscillation control.
Available in various configurations including flanged types for axial and radial loads, cylindrical designs, and thrust washer combinations. Material selection is critical for performance optimization, with options including hard metal, metal ceramic composites, tungsten carbide, cemented carbide, and engineered plastics.
Carbide Bushings Technical Advantages
Custom carbide materials and molds manufactured to precise customer specifications. Our precision tungsten carbide machining achieves tolerances of ±0.001mm.
1
Grain size (um)
1.0 ~ 2.0
2
Cobalt content (Co%)
8.0 ~ 10
3
Density (g/cm³)
14.41 ~ 14.95
4
Hardness (HRA)
89.5 ~ 93
5
Bending strength (Mpa)
3200 ~ 4500
6
Young's modulus (Gpa)
570 ~ 620
7
Compressive strength (Mpa)
4700
Sanxin Carbide Product Features
100% virgin wolfram carbide materials
Fine-grain and ultra fine grain tungsten carbide options
Excellent wear, abrasion, and corrosion resistance
High fracture strength and extreme hardness
Extended service life and durability
Multiple cemented carbide material grades available
Competitive EXW factory pricing
Comprehensive customization services
Expert Technical Support
Backed by leading experts from Central South University Powder Metallurgy Research Institute, including doctoral supervisors and chief engineers with national science and technology progress awards. Our comprehensive quality control covers powder selection, forming, sintering, processing, and final inspection to ensure superior product quality and performance.
We are committed to providing critical components that drive success for our customers across industrial applications.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Importer,Exporter,Seller,Other
Year Established:
2003
Total Annual:
8000000-10000000
Employee Number:
150~180
Ecer Certification：
Verified Supplier
Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing,... Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing,...
