Sintered bearings for automotive parts (oil-less bearings, oil-impregnating bearings, dry bearings)
Our powder metallurgy and high-precision molds enable us to provide sintered bearings matched to the demands of your unique use.
While this production method is more suitable to mass production than cutting, it can produce high-precision parts with complex, three-dimensional shapes and enables the production of composite materials that cannot be realized with melted alloys, which leads to the optimization of materials.
In addition, as this method avoids wasting materials, it has superior environmental performance.
AutomotiveMetal Materials & Manufactured Goods
Features
- The self-lubricating property eliminates the need for constant lubrication during operations.
- Because the lubricating oil is emitted from the entire sliding surface, even when oil has been removed from the sliding surface, burning does not occur immediately.
- The porous property enables significant vibration absorption, which results in very quiet operations.
- With a wide oil percentage adjustment range, it is easy to use with solid lubricants.
- Because the cutting process is eliminated, high-precision products can be acquired at low cost.
- Powder metallurgy enables us to extract materials with a composition that cannot be alloyed by melting.
- Material development technologies utilizing the characteristics of base materials
- Optimal shapes can be proposed according to the method for assembling the parts.
- Oil development technologies can be proposed according to the needs of the application
Applications
- Oil-bearings　Dry bearings
- Heat- and corrosion-resistant bearings
- Sintered parts for EGR
- Electronic slot valves, fuel pumps
- Insert-molded bearings
Inquiries regarding this product
Case Studies
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