5 Stage Planetary Gearbox
Output speed0.425‐445 r/min
Ratio range543.27-6110.81
Input power0.25‐200 KW
Mounting positionB5,V1,V3,B51 …
Mounting dimensionsStandard /Custom
Reduction ratioi >3
Permit torque range≤ 540000N. M

Series N5: 5 Stage Planetary Gearbox

Our 5 stage planetary gearbox (series N5) is a high precision and quality motion control equipment that conforms to the ISO 9001:2008, SGS and CE standards. You can choose from our wide range of our N series gearboxes for your industrial applications.

All our inline 5 stage planetary gearboxes feature both male and female configurations. A reason for their flexibility and adaptability. Every planetary gearbox is designed to withstand strong radial and axial loads on output shaft.

Apparently, we are the only inline planetary gearbox suppliers who have adopted modular designs. It enables us to produce customized designs for specific needs of all our clients.

Also, we are able to attain the required planetary gearbox efficiency with the help of rigid and heavy-duty bearing; alongside the ability to achieve a proportionate distribution of torque. Moreover, every 5 stage planetary gearbox is case hardened to make them reliable and increase the service life span.

With a wide range of output speeds and torques, we will help you choose the best design that optimizes your operations. You don’t have to go through the cumbersome process of using a planetary gear calculator.

Key Features
  • Modular design,combined according to customer requirement
  • Heavy bearing, Design for heavy duty Application
  • Hardened gearing, long life with high reliability
  • Series models and ratio designed, wide rang selection
  • Low speed shaft design
  • Nodular iron housing,high strength and impact resistance application
sgr-planetary-gear-box-_
Torque range1000 … 540000 NmInputIEC Flange
Mechanical rating (n1 = 1500 min-1)up to 200kWElectric motor
Gear ratios543.27 … 6110.81Solid input shaft with or without fan cooling – inch or metric dims.
Gear unit versionsApplicable AC motorsIntegral motors and brake motors
Right angle (with bevel gear set)IEC-normalized motors and brake motors
Mounting typeFootSingle and dual speed motors
Flange mountedMain brake featuresDC and AC supply
Torque-armFaster brake reaction through electronically controlled rectifier
Output shaft optionsSolid shaftMain motor optionsThermistors and thermostat sensors
Splined shaftIndependent forced cooling
Female splined shaftLine driver and push-pull incremental encoder
Hollow shaft with shrink disc

N series planetary gearbox torque sheet with models

Gear unit size200201240241280281353/354355400401
Normal output torque
T2N[Nm]
15002000350040004300730013000160002000023000
Gear unit size428429445446510542543695810885
Normal output torque
T2N[Nm]
260003000032000430006300075000100000150000300000420000