木村洋行
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木村洋行 Company Profile
Yoshiyuki Kimura is a specialized trading company for machine parts that was the first to import bearings in Japan.
Since importing bearings for the first time in Japan in 1923, Kimura Yoko has been providing cutting-edge technology from Europe and the United States to domestic customers for nearly 100 years as a "specialized trading company for uniquely diverse machine parts." Kimura Yoko has established a consistent service system as a bridge connecting overseas manufacturers and domestic users. To prioritize customer needs, we participate from the equipment design stage, pursuing a balance between high technology and cost reduction. At Kimura Yoko's domestic service center, we thoroughly implement JIT delivery and quality control during mass production, ensuring a robust system is in place.
Business Activities
【Kaidon】 ■ A specialized manufacturer of ultra-thin bearings known for their astonishing thinness and lightness. ■ Also caters to various special environmental applications such as semiconductor manufacturing equipment and aerospace uses. 【Evarix】 ■ A specialized manufacturer of linear motion products such as actuators and roller screws. ■ Has numerous achievements in medical devices where high reliability is required. 【Timken】 ■ Tapered roller bearings known for their high durability. ■ Contributes to improved maintenance of factory equipment with products like split roller bearings. 【Kingsbury】 ■ Oil film bearings (thrust bearings, journal bearings). ■ In addition to oil sump types, the LEG direct lubrication type has numerous achievements both domestically and internationally. 【Smorley】 ■ Wave springs (50% compared to coil springs). ■ Retaining rings (snap rings without protrusions). 【Timken/GGB】 ■ Fiber-reinforced composite bearings (FRC & SBC). 【Sonic Industries】 ■ Aerospace & general industry standard HVOF coated products. 【Polytech PT/Elmerin】 ■ Heat dissipation materials and mica insulation materials for BEV/HEV lithium-ion batteries.
Recommended information
No grease needed in a space environment! Bearings with self-lubricating PTFE liners.
Bearings (bearings)/bushings with PTFE liners designed for use in liquid nitrogen environments (-195°C), requiring no lubrication, and featuring low friction and low wear performance!
RBC's Transport Dynamics developed its own maintenance-free liner products in 1957 and has been involved in the development of self-lubricating liners for aerospace applications. In a space environment, selecting grease becomes difficult due to a wide range of temperatures and evaporation under vacuum. In particular, RBC has developed a special self-lubricating PTFE liner that can withstand environments exposed to liquid nitrogen (-195°C), which is used in space applications. 【Key Points for Choosing This Product!】 - Temperature Resistance: -195°C to +232°C (suitable for special environments such as space and engines) - Low Coefficient of Friction (μ 0.045 to 0.1) - Maintenance-free and clean product that does not require grease/lubricants - Chemical resistance to common aviation hydraulic fluids and other substances 【Product Description】 - Primarily bonded to the sliding surfaces of bearings/bushings (Examples) Spherical/rod end bearings, rod assemblies, etc. - A non-lubricated liner made of PTFE (polytetrafluoroethylene) fibers woven with resin and auxiliary fibers that provide strength and durability, featuring low friction performance.
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Detailed information
| Company name | 木村洋行 |
|---|---|
| number of employees | 68 |
| Contact address | postalcode 100-0005 Tokyo/ Chiyoda-ku/ Room 606, Shin Tokyo Building, 3-3-1 MarunouchiView on map TEL：03-3213-0255 FAX：03-3213-0470 |
| Key Partners | IHI Kawasaki Heavy Industries Canon Group companies Canon Medical Systems Kobe Steel Shimadzu Corporation JAXA Symphonia Technology Sumitomo Heavy Industries Toshiba Nikon Hitachi Fujitsu Fujifilm Bridgestone Honda R&D Mitsui E&S Machinery Mitsubishi Heavy Industries Mitsubishi Electric Mitsubishi Hitachi Power Systems Approximately 600 other companies (in alphabetical order, honorifics omitted) |
| Business Locations | Click here for the list |
| Industry | Machine elements and parts |
木村洋行 Building Image