Rotary Damper Manufacturers
A rotary damper, also known as a rotary dashpot, is a mechanical device that uses viscous friction to resist motion. The resisting force is equivalent to the velocity acting in the opposite direction, resulting in decelerated motion and absorbing energy. Rotary dampers are commonly applied with springs that are used to resist displacement. Some of the common applications of rotary dampers include mechanical delays, shock absorption, speed control, and slipping drives.
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Efdyn, Inc. (Tulsa, OK)
Manufacturer Extremely Fast Deliveries You Need- EFDYN! Since 1961 Efdyn has been a leader in the design and manufacture of industrial shock absorbers, bumpers and rotary dampers. Efdyn's rotary dampers are the heaviest duty rotary damper on the market. These dampers are used to steady drives, decelerate motion and dampen vibration. |
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| TOK America (Irvine, CA)
Manufacturer, Contract Manufacturer, Distributor, Service Company Our proprietary rotary dampers are characterized by their ability to demonstrate high torque, despite being so compact. These are mechanism components that can meet demands such as ensuring safety, buffering and impact, and adding a high-end, luxurious feel to your product. Both finite and infinite angle types are available, depending on your needs. This unique product was engineered by TOK, taking advantage of TOK’s wide array of technologies and systems. TOK dampers are highly suitable where non-impact, noise free, controlled motion is required. While torque is the primary consideration when specifying a TOK damper, our products cover a wide range of design specifications. Two types of standard dampers are available: rotary and uni-directional. Please contact us to assist you in the designing, engineering, and manufacturing of your specific damper application. Note: Please review the operational conditions stated in the TOK catalogue when choosing and operating TOK products Rotary dampers provide a full range of motion where low noise and smooth motion is desired. Applications ・ Toilet seat/cover and Shower Door hinge ・ Funitures, Office Desk Drawers, Kitchen Cabinets, and Sliding Door ・ Refrigerators, Washer/Dryer, and other Home Appliances ・ Piano Cover, Vending Machines Pick up door, Air Filter Cover, and OA printers |
| Dongguan Peir Electronics Co., Ltd (Dongguan City, Guangdong Province, China, China)
Manufacturer Rotary dampers and dashpots are used to dampen drives, control speed, and many other applications. Our rotational viscous dampers are maintenance free and the most durable units on the market. Bansbach silicone oil viscous dampers are available in either fixed rate or adjustable models. On adjustable rotary dampers adjustment is made with an integrated set screw. The damping direction of the rotary dampers with continuous rotation can be clockwise, counter clockwise, or in both directions. In rotary dampers with continuous rotation, a fluid damping is produced by the shearing or braking force of silicon fluids resistance between the surfaces of a rotor and a stator. The damping moment is determined by the viscosity of the fluid and the size of the orifice or gap. The damping characteristics can be customized by changing the viscosity of the silicon fluid or by changing the structure of the rotor and stator. Rotary dampers life-cycles are typically in excess of 50,000 cycles. The service life may be significantly higher or lower, depending on the application. After extended life cycles the dampers still produce over approx. 80% of their original damping moment. |
| Cultraro Automazione Engineering S.r.l. (Pianezza (TO), Italy)
Manufacturer Silicon Rotary dampers are our core business. We produce dampers from 0,12 Ncm up to more than 2 Ncm for the small size range. Our slightly bigger size arrives to over 5 Ncm. We produce in the same torques (and size!) ranges the new "rotary STOP" series that include the lock & unlock mechanism! |
| Ningbo Pentagon Damper Technology Co.,Ltd. (NINGBO, China)
Manufacturer Our advantage and main product are the rotary dampers. Such as dampers used for washing machine lid,theater seat,toilet seat cover etc . |
| Shanghai Dobond Electronics Material Co.,LTD (Shanghai, China)
Manufacturer, Distributor, Service Company With soft closing function,also have barrel damper series,Latches. Applied in vending machine,candy box,waste bin,Electronics,Home Appliance, Washing machine... |
| Ace Controls, Inc. (Farmington Hills, MI)
Manufacturer ACE Controls Inc. offers a world class range of compact rotary dampers that enable products to function with a smooth mechanical motion, resulting in that touch of quality. Incorporation of ACE's reliable dampers can protect delicate electronics and extend the life of your product by helping to prevent lid and access panel closure damage. |
| Airpot Corporation (Norwalk, CT)
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| DEB Manufacturing (Lakewood, NJ)
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| Energy Kinetics, Inc (Naperville, IL)
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| Greenheck Fan Corporation (Schofield, WI)
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| Guden, H. A., Co., Inc. (Ronkonkoma, NY)
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| Imperial Systems, Inc (Jackson Cente, PA)
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| ITT Enidine Inc. (Orchard Park, NY)
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| J.W.F. Technologies, LLC (Cincinnati, OH)
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| MCM Steel Inc. (Saint Jerome, QC)
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| Shanghai Toyou Industry Co.,Ltd (Shanghai, China)
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| Sugatsune America, Inc (Carson, CA)
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| Suspa Inc. (Grand Rapids, MI)
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| Weforma (Stolberg, Germany)
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| Beck, Harold & Sons Inc (Newtown, PA) |
| BorgWarner Automotive Inc (Coldwater, MI) |
| Freudenberg-NOK (Ligonier, IN) |
| Hillsdale Tool & Manufacturing (Jonesville, MI) |
| Roush Enterprises Inc (Livonia, MI) |
