Catalog - Coupling Comprehensive Catalog
A diverse and unique coupling pulsating with the technology of achievements.
This is the comprehensive coupling catalog of Asa Electronic Industry Co., Ltd.
- Company：アサ電子工業
- Price：Other
Coupling×アサ電子工業 - List of Manufacturers, Suppliers, Companies and Products
Coupling Product List
1～7 item / All 7 items
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Ball coupling
The materials for the hub and sphere have no basic limitations, allowing them to be used in water, oil, high temperatures, low temperatures, and even in a vacuum!
The "Ball Coupling" is a rotational transmission element that combines the functions of a universal joint and a spline. It consists of three elements: an inner hub, an outer hub, and a ball, and has obtained a patent for its functional structure. Since there are no size limitations, the possibilities range from micro-sized to large couplings. It is possible to design couplings that meet the specifications required for actual use, including angular displacement and elongation (spline) amounts. 【Features】 ■ Particularly high breakage torque allows for miniaturization of devices ■ Can accommodate underwater, in oil, high temperatures, low temperatures, vacuum, etc. ■ Expected developments from micro robots to automatic machines, packaging machines, and large industrial machinery ■ Achieves zero backlash with a ball press-fit type ■ High-speed and high-rigidity servo compatibility can also be considered ■ The size and number of incorporated balls can be designed according to the application (record: up to 12 balls implemented) *For more details, please refer to the external link page or feel free to contact us.
- Company：アサ電子工業
- Price：Other
Cushion-type coupling "QJ/QJU"
Introducing the cushion-type coupling with a pipe shape, great flexibility, and long lifespan!
The "QJ/QJU" is a cushion-type coupling that absorbs eccentricity, angular misalignment, and rotational vibration by deforming a cylindrical cushion surrounded by hub projections. The six cushions are completely independent, allowing each to effectively deform and easily accommodate misalignment and rotational vibrations. There are four types of cushion materials, and the differences in hardness manifest as variations in torsional and eccentric characteristics. 【Features】 ■ Zero backlash ■ Vibration and noise absorption ■ Cushions have a pipe shape, providing high flexibility and long lifespan ■ The material of the cushions allows for selection of high or low torsional rigidity ■ The hub material is aluminum die-cast, resulting in a small moment of inertia *For more details, please refer to the external link page or feel free to contact us.
- Company：アサ電子工業
- Price：Other
Oldham coupling
We also respond to keyway processing in the shortest time! Introducing a compact, powerful, and highly durable coupling.
The "Oldham Coupling" is a compact, powerful, and highly durable coupling, available in a wide range of ideal outer dimensions to choose from. It can be disassembled during assembly, and keyway machining can be accommodated in the shortest time possible. Our company offers a rich lineup, including the "ASJ/ASJU Series" and "APJ/APJU Series," which combine sliders made from carbon fiber reinforced plastic molded. 【ASJ Features】 ■ Compact, powerful, and highly durable coupling ■ A wide selection of ideal outer dimensions to choose from ■ Combination of SUS sintered hubs and carbon FRP sliders *For more details, please refer to the PDF materials or feel free to contact us.
- Company：アサ電子工業
- Price：Other
Small Path Cushion Type Coupling <QRU/Flexible Rubber Cushion>
Newly available in seven sizes from QRU16 to QRU40!
This is a shaft coupling that absorbs eccentricity and angular misalignment through the elasticity of the cushion. The independent cushion evenly distributes the load and has a vibration and noise reduction effect for pulsating rotational transmission, such as in pumps. 【Features】 ● Soft cushion type coupling ● Versatile type usable in a wide range of rotating mechanisms ● Compatible with mechanisms that have eccentricity and angular misalignment ● Usable in rotating mechanisms that involve vibration ● Cushions are available in two types: soft (S) and hard (H), and are easy to attach and detach *For more details, please contact us or download the catalog.
- Company：アサ電子工業
- Price：Other
Disk-type coupling
Smooth torque transmission! Disc-type couplings available in a wide variety to suit your applications.
Disk-type couplings are a type of flexible coupling that absorb eccentricity and angular misalignment through the deformation of a disk (plate). A wide variety of options suitable for all applications are available for selection. Keyway machining can also be accommodated in the shortest time possible. 【Features】 ■ Zero backlash ■ Smooth torque transmission ■ A wide variety of options suitable for various applications ■ Configuration includes single disk and double disk *For more details, please refer to the external link page or feel free to contact us.
- Company：アサ電子工業
- Price：Other
Plastic coupling "UJ/GJ"
RoHS2 compliant! Introducing plastic couplings equivalent to single and double discs.
At Asa Electronic Industry Co., Ltd., we handle the plastic coupling 'UJ/GJ'. "UJ" is suitable for light load transmission. It excels in bending fatigue resistance compared to metal, achieving light and smooth rotational transmission. "GJ" has a longer slit section compared to UJ, improving the allowable misalignment amount during standalone use. Both are widely used in rotational transmission parts where electrical insulation is required. 【Features (UJ)】 ■ Miniature size utilizing the fatigue resistance of engineering plastics ■ Superior bending fatigue resistance compared to metal materials like aluminum alloy, achieving light and smooth rotational transmission ■ Suitable for light load transmission in rotary switches, encoders, small motors, etc. ■ Widely adopted in rotational transmission parts requiring electrical insulation *For more details, please refer to the external link page or feel free to contact us.
- Company：アサ電子工業
- Price：Other
