Cemented carbide rings processed by precision grinding for bearings.
Ultra-hard alloy rings for bearings that achieve micron-level precision.
In the bearing industry, the durability and precision of products are highly valued. If the dimensional accuracy and roundness of ring components are low, it can lead to a decline in the overall performance of the bearing and early wear. Our carbide pins and shafts solve these issues through grinding technology with micron to sub-micron precision. We encourage you to consider this to maximize the performance of your bearings. 【Application Scenarios】 - Bearing ring components - Areas requiring high precision 【Benefits of Implementation】 - Increased bearing lifespan - Improved product accuracy - Reduced friction resistance
basic information
【Features】 - Outer diameter accuracy: ±0.001～ - Roundness: within 0.001 - Materials: carbide, ceramics, SKH, SUS, diamond, etc. - Dimension standards: outer diameter φ0.05mm～φ40mm, total length 1mm～2000mm - Capable of handling small lots to mass production 【Our Strengths】 - Fine precision processing: minimum outer diameter φ0.01～, outer diameter tolerance ±0.0001～, roundness 0.0001 (unit: mm) - Processing capability: can accommodate minimum lot of 1 piece - Material procurement: able to procure materials from almost all domestic carbide manufacturers - Inspection guarantee system: ISO9001 certified
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Applications/Examples of results
【Applications】 ■Automobiles, communications, semiconductors, medical, etc. *For more details, please refer to the related links or feel free to contact us.
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Our company supplies products in the form of pins and shafts made from materials such as cemented carbide and fine ceramics to major tool manufacturers, electronic component manufacturers, and automotive parts manufacturers. Additionally, we manufacture and sell PCD (polycrystalline diamond) wear-resistant tools developed in response to our internal needs. Features of Sanwa Creation: - Micro precision machining: Minimum outer diameter of φ0.01, outer diameter tolerance of ±0.0001, roundness of 0.0001 (unit: mm) - Machining capacity: Currently accepting orders from a minimum lot of 1 piece to tens of thousands of pieces on a monthly basis - Material procurement: Direct procurement of materials is possible from almost all domestic cemented carbide manufacturers. We can also procure materials from European manufacturers and Asian manufacturers in Taiwan, China, and South Korea. We can handle everything from material procurement to processing for fine ceramics as well. - Processed materials: Cemented carbide, zirconia, alumina, silicon nitride, silicon carbide, SIC, SKH51, SUS, SKD, titanium, nickel titanium, ferro-titanium, polycrystalline silicon, etc. - Inspection guarantee system: ISO 9001 certified, calibration certificates for measuring instruments can be issued upon request.