Wholesales Price Ratio 25: 1 Transmission Helical Planetary Gear Boxes

Wholesales Price Ratio 25:1 Transmission Helical Planetary Gear BoxesPlanetary gearbox is a kind of reducer with wide versatility. The inner gear adopts low carbon alloy steel carburizing quenching and grinding or nitriding process. Planetary gearbox has the characteristics of small structure size, large output torque, high speed ratio, high efficiency, safe and reliable performance, etc. The inner gear of the planetary gearbox can be divided into spur gear and helical gear. Customers can choose the right precision reducer according to the needs of the application.Product DescriptionDescription:1.The output shaft is made of large size,large span double bearing design,output shaft and planetary arm bracket as a whole.The input shaft is placed directly on the planet arm bracket to ensure that the reducer has high operating accuracy and maximum torsional rigidity.2.Shell and the inner ring gear used integrated design,quenching and tempering after the processing of the teeth so that it can achieve high torque,high precision,high wear resistance.Moreover surface nickel-plated anti-rust treatment,so that its corrosion resistance greatly enhanced.3.The planetary gear transmission employs full needle roller without retainer to increase the contact surface,which greatly upgrades structural rigidity and service life.4.The gear is made of Japanese imported material.After the metal cutting process,the vacuum carburizing heat treatment to 58-62HRC. And then by the hobbing,Get the best tooth shape,tooth direction,to ensure that the gear of high precision and good impact toughness.5.Input shaft and sun gear integrated structure,in order to improve the operation accuracy of the reducer.6.Ring gear processing technology: Using internal gear slotting machine and hobbing machine; the precision of ring gear after processing can reach .GB7.Planetary reducer characteristic:1.The unique flange output made can obtain greater installation freedom;2.The fuselage size is shorter and the installation space requirement is low;3.No axis double support case planet carrier structure,high reliable,suitable for high-speed frequent forward and reverse rotation;4.With axial clearance adjustment function;5.The rotating frame bearing can be switched. After changing into angular contact bearing, the bearing capacity of axial force and radial force is greatly improved;6.Impact resistance, can adapt to high acceleration and deceleration conditions;7.Helical gear transmission,low backlash,and carry capacity greater;8.Size range:64--110mm;9.Ratio range:3-100;10.Precision range:1-3arcmin(P1);3-5arcmin(P2)SpecificationsPG64PG90PG110Technal ParametersMax. TorqueNm3times rated torqueEmergency Stop TorqueNm3times rated torqueMax. Radial LoadN205041008200Max. Axial LoadN51310252050Torsional RigidityNm/arcmin133182Max.Input Speedrpm600060004500-6000Rated Input Speedrpm400030003000NoisedB≤58≤60≤65Average Life Timeh20000Efficiency Of Full Load%L1≥95%       L2≥90%Return BacklashP1L1arcmin≤3≤3≤3L2arcmin≤5≤5≤5P2L1arcmin≤5≤5≤5L2arcmin≤8≤8≤8Moment Of Inertia TableL14Kg*cm20.130.512.875Kg*cm20.130.472.717Kg*cm20.130.452.6210Kg*cm20.030.442.57L216Kg*cm20.030.230.4720Kg*cm20.030.230.4725Kg*cm20.030.230.4728Kg*cm20.030.230.4735Kg*cm20.030.230.4740Kg*cm20.030.230.4750Kg*cm20.030.20.4470Kg*cm20.030.20.44100Kg*cm20.030.20.44Technical ParameterLevelRatio PG64PG90PG110Rated TorqueL14Nm401202205Nm401252607Nm4012526010Nm3580160L216Nm5012030020Nm5012030025Nm5012535028Nm5012030035Nm5012535040Nm5012535050Nm5012535070Nm50125350100Nm3580220Degree Of Protection IP65Operation TempratureºC - 10ºC to -90ºCWeightL1kg1.33.47.1L2kg1.94.79.5Company ProfilePackaging & Shipping1. Lead time: 10-15 days as usual, 30 days in busy season, it will be based on the detailed order quantity;2. Delivery: DHL/ UPS/ FEDEX/ EMS/ TNTFAQ1. 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 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