Product Name:Disk Damper For Seating, Chair TRD-47A Bothway Direction Torque 1-4Nm
Product Description:
Disk damper for seating, chair TRD-47A bothway direction torque 1-4NmModelMax.torque direction TRD-47A-2032.0±0.3N·mBoth directionTRD-47A-3033.0±0.4N·mBoth directionTRD-47A-4034.0±0.5N·mBoth directionNote) Rated torque is measured at a rotation speed of 20rpm at 23°C±3°CFeatures: 100% performance test Environment test Oil leakage test Lifecycle test>50000 times ISO9001:2008 ROHS directiveMax.rotation speed 50rpm Max.cycle rate 12 cycle/min Operating temperature –10··50°C Weight TRD-47A: 50g, TRD-47A:55g Main body material Iron (SPFC) Rotor (shaft) material Nylon (with glass) Oil type Silicone oilSize?How to use the damper 1.Dampers may generate torque in both directions, clockwise, orcounter-clockwise. 2.Please make sure that a shaft attached to a damper has a?bearing, as the damper itself is not fitted with one. 3.please refer to the recommended?dimensions below?when creating a shaft?for TRD-47A. Not using?the recommended shaft?dimensions may cause?the shaft to slip out.Shaft’s external dimensions?6 0–0.03Surface hardnessHRC55 or higherQuenching depth0.5mm or higherSurface roughness1.0Z or lowerChamfer end (Damper insertion side4.To insert a shaft into TRD-47A, insert the shaft while spinning it in the idling direction of the one-way clutch.(Do not force the?shaft in from the regular direction. This may damage the oneway clutch.)5.When using TRD-47A, please ensure?that a shaft with specified angular dimensions is inserted in the damper's shaft opening. A wobbling shaft and damper shaft may not allow the lid to slow down properly when closing. Please see the diagrams to the right for the recommended shaft dimensions for a damper.?Damper Characteristics1.Speed characteristics A disk damper's torque varies according to the rotation speed. In general, as shown in the graph to the right, the torque increases as the rotation speed increases, and the torque decreases as the rotation speed decreases. Torque at 20rpm is shown in this catalogue. In a closing lid, the rotation speed is slow when the lid begins to close, resulting in the generation of torque that is smaller than the rated torque. 2.Temperature characteristics Damper torque (rated torque in this catalogue) varies according to the ambient temperature. As the temperature increases, the torque decreases, and as the temperature decreases,the torque increases. This is because the viscosity of the silicone oil inside the damper varies according to the temperature. The graph to the right illustrates the temperature characteristics.??
Price:10.00
Product Website: http://www.toyoudamper.com/rotary-damper/disk-damper/disk-damper-for-seating-chair-trd-47a-bothway.html
Company Description
Shanghai Toyou Industry Co.,Ltd
Address:shanghaishanghaishanghaiMinhangRoom409,No.2 Building, No.951 Jianhuan Rd, shanghai
Descption:Shanghai Toyou Industry Co.,Ltd is a leading manufacturer of rotary damper and have 15 years manufacture experience.We have our own mold workshop, injection workshop, production workshop and test equipment. We have a skilled and experienced technology team.
All production process from purchasing of raw materials, parts production, assembly, engineering, testing, factory shipments are in strict accordance with top standard of production technology and quality supervision. We have ISO9001 quality and ISO14001 environmental management system certification and all raw materials are in line with ROSH standards, product 100% inspection and test in the production process and before storage, our company have a variety of testing equipment.
Our dampers are mainly used in household appliances, sanitary equipment, furniture, car interior, industrial equipment, office equipment.
Major customers including LG, Samsung, Siemens, Whirlpool, Midea, Haier, Rongshida, Sanyo, Meiling, Kohler, HCG, TOTO, Galanz, Oranz ect.
Our damper sold to dozens of countries.
Registered Capital:1000000
EmployeeNum:50
Shanghai Toyou Industry Co.,Ltd
Contact:Salina
Telphone:86-21-54716991
Fax:86-21-54716991
Email:salinazhang@aliyun.com
Company Website: http://www.toyoudamper.com

Note : If you make a call this number [ 862115801713252 ] Please mention that you have seen this ad in Adsfeast a classifieds website.....