Title: Tiny gear rotary dampersType: LF-021.Superiority :Tiny gear rotary damper can be applied on all kinds of home appliance, consumer electronic products and automobiles, such as tiny gear damper on TV control panel lid, rotary gear damper on CD drawer, silicone oil damper on cassette player, tiny rotary damper on all control panel covers.2.Drawing:  3.Product parameters:ModuleGear numberPitch circlePressure angleThe maximum rotation angleTorque range0.6106.020°360°2-6.5N.m  (20-65gf.cm)Note 1):Nominal torque is measured value under temperature of 23℃,humidity of 80%, rotation speed of test rack motor of 36r/m after damper rotateds for 5 cycles;     2)Provide cusomized torque by changing viscosity of damper grease;     3) The maximum operating temperature scope of damper: -20℃-70℃4.Material:Shell/CoverAxle core /GearSealing ringDamping oilPCPOMSilica gelSilicone oil5. Features:♣Enable products with a smooth mechanical motion function.♣Protect delicate electronics and extend the life of product by slowing down the speed to prevent lid and access panel closure damage.♣Avoid noise during movement.♣High quality silicone oil sealing by ultrasonic tech, stable torque provided. 6.Why Choose us:· In-house tool manufacture, mold making· Provide OEM&ODM service· RoHs Approve· Plastic processing machines· Over 25 sets of injection molding machines· More than 2000 set of molds equipments· Various types of products7.About us: