Transmission Helical Gearmotor Coaxial Helical Inline Gearbox 0.55kw 200NM R Series

Brand Name:SEW-EURODRIVE
Certification:CE/3C
Model Number:R37 DRN80MK4/TF/R37 DRS71M4/TF
Minimum Order Quantity:1
Delivery Time:3-5 WORK DAYS
Payment Terms:T/T, Western Union
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Helical gearmotors

Make use of the advantages of the compact combination of powerful helical gear units and AC motors. Our helical gearmotors of the series R..DR.. set

themselves apart with their finely stepped gear unit ratios and variety.

Energy-efficient: individually configurable helical gear unit with motor

Helical gearmotors R..DR..

Our helical gearmotors of the series R..DR.. are universal all-rounders for many of your application areas. With their high efficiency, they are ideally suited for a multitude of applications. Thanks to our consistent modular system, the helical gearmotors of the series R..DR.. offer you

many combination options. Regardless of the helical gearmotor design you finally decide on: You are always getting an optimum ratio between performance and intelligent use of space.

Especially when you are looking for a space-saving drive solution.Even at the level of energy efficiency, the gearmotors of the series R..DR...

offer you excellent product characteristics. This is particularly true for the AC asynchronous motors of the sophisticated efficiency classes IE3

and IE4. Make use of this high energy efficiency in your applications. The helical gearmotors of the series R..DR...come in either a foot or

flange-mounted design making a range of assembly options possible.

Save time and money

By opting for one of our gearmotors, you are already saving time and money with this selection and project planning. This is because our

modular system enables a multitude of combination options for gear units and motors. You can therefore reduce operating costs, count

on a long service life and benefit from simplified maintenance that is characteristic of our brand.


Helical gear units

RX series (single-stage)

  • Highly efficient helical gear units in 6 sizes
  • High output speed, up to 830 Nm
  • Gear unit ratios up to i = 8.65
  • Available in foot or flange-mounted design

R series (multi-stage)

  • Optimum ratio between performance and space requirements thanks to 15 sizes
  • Finely stepped gear unit ratios up to i = 289.74; or i = 27,001 for double gear units
  • Available in foot or flange-mounted design
  • Also available with reduced backlash




Technical data

Motor power [kW]0.55
Motor frequency [Hz]50
Cyclic duration factor S1-S10S1
Voltage range [V]220-242 delta/380-420 star
Nominal current [A]2,80 / 1,62
cos phi0,72
Thermal cl.[°C]/Enclosure[IP]155(F) / 54
Ambient temperature min. [°C]-20
Ambient temperature max. [°C]40
Speed 50Hz [r/min]1380 / 38
Total ratio [i]36,72
Ma max [Nm]200
Output torque 50Hz [Nm]140
Service factor SEW-FB1,45
Mou. pos. / Pivoting angle [°]M1-M2 / 15
Weight17.00 kg
China Transmission Helical Gearmotor Coaxial Helical Inline Gearbox 0.55kw 200NM R Series supplier

Transmission Helical Gearmotor Coaxial Helical Inline Gearbox 0.55kw 200NM R Series

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