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Newgear High Precision Low Backlash Helical Planetary Gearbox Speed Reducer For Servo Motor1
Printing Machinery, Gearbox, Gear
Shenzhen Hefa Gear Machinery Co., Ltd.
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Product Description Newgear High Precision Low Backlash Helical Planetary Gearbox Speed Reducer For Servo MotorThe main transmission structure of planetary reducer is planetary gear, sun gear, internal gear ring and planetary carrier. Planetary gear reducer has the advantages of small volume, high transmission efficiency, wide deceleration range and high precision. It is widely used in the transmission system of servo motor, stepping motor, DC motor and other motors. Its function is to reduce speed, increase torque, reduce load and motor moment of inertia ratio on the premise of ensuring precision transmission.Product ParametersSpecificationsPX42PX60PX90PX120PX140PX180Technal ParametersMax. TorqueNm1.5times rated torqueEmergency Stop TorqueNm2.5times rated torqueMax. Radial LoadN780153032506700940014500Max. Axial LoadN3906301300300047007250Torsional RigidityNm/arcmin2.56122347130Max.Input Speedrpm800080008000800060006000Rated Input Speedrpm400040003000300030003000NoisedB≤56≤58≤60≤65≤68≤68Average Life Timeh20000Efficiency Of Full Load%L1≥95% L2≥90%Return BacklashP1L1arcmin/≤3≤3≤3≤3≤3L2arcmin/≤5≤5≤5≤5≤5P2L1arcmin≤5≤5≤5≤5≤5≤5L2arcmin≤7≤7≤7≤7≤7≤7Moment Of Inertia TableL13Kg*cm2/0.160.613.259.2128.984Kg*cm20.030.140.482.747.5423.675Kg*cm20.030.130.472.717.4223.297Kg*cm20.030.130.452.627.1422.488Kg*cm20.030.130.452.6//10Kg*cm20.030.130.42.577.0322.51L212Kg*cm2/0.130.450.452.637.315Kg*cm2/0.130.450.452.637.320Kg*cm20.030.130.450.452.637.325Kg*cm20.030.130.450.42.637.328Kg*cm20.030.130.450.452.437.130Kg*cm2/0.130.450.452.436.9235Kg*cm20.030.130.40.42.437.140Kg*cm20.030.130.450.452.436.9250Kg*cm20.030.130.40.42.396.9270Kg*cm20.030.130.40.42.396.72100Kg*cm20.030.130.40.42.396.72Technical ParameterLevelRatio PX42PX60PX90PX120PX140PX180Rated TorqueL13Nm/401051653608804Nm17451302304808805Nm154513023048011007Nm124510022048011008Nm/4090200//10Nm103075175360770L212Nm/4010516544088015Nm/4010516536088020Nm174513023048088025Nm154513023048088028Nm1745130230480110030Nm/40105165480110035Nm1030130230480110040Nm1745130230480110050Nm1545130230480110070Nm12451002204801100100Nm103075175360770Degree Of Protection IP65Operation TempratureoC - 10oC to -90oCWeightL1kg0.51.253.758.51628.5L2kg0.81.755.11221.540Company ProfileFAQ1. Who are we?Hefa Group is based in Guangdong, China, start from 1998,has a three subsidiaries in total.The Main Products is planetary gearbox,timing belt pulley, helical gear,spur gear,gear rack,gear ring,chain wheel,hollow rotating platform,module,etc2. How can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3. How to choose the suitable planetary gearbox?First of all,we need you to be able to provide relevant parameters.If you have a motor drawing,it will let us recommend a suitable gearbox for you faster.If not,we hope you can provide the following motor parameters:output speed,output torque,voltage,current,ip,noise,operating conditions,motor size and power,etc4. Why should you buy from us not from other suppliers?We are a 22 years experiences manufacturer on making the gears, specializing in manufacturing all kinds of spur/bevel/helical gear, grinding gear, gear shaft, timing pulley, rack, planetary gear reducer, timing belt and such transmission gear parts5. What services can we provide?Accepted Delivery Terms: Fedex,DHL,UPS;Accepted Payment Currency:USD,EUR,HKD,GBP,CNY;Accepted Payment Type: T/T,L/C,PayPal,Western Union;Language Spoken:English,Chinese,Japanese6. What's your lead time?Generally speaking, our samples will need 7-15 days.we are very flexible on the lead time, it will depend on the specific orders
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