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Variable Speed Helical Gear Motor Drive Reduction R47 DRN80M4 OEM

Categories Helical Gear Unit
Brand Name: SEW
Model Number: R47 DRN80M4
Certification: CE/3C
Place of Origin: CHINA
MOQ: 1
Price: Discussed
Payment Terms: T/T, Western Union
Supply Ability: 1000000 pieces/year
Delivery Time: 3-5 WORK DAYS
Packaging Details: Standard wooden packing
Catalog designation: R47 DRN80M4/BE1
Motor power [kW: 0.75
Ma max [Nm: 50
Total ratio [i: 9
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Variable Speed Helical Gear Motor Drive Reduction R47 DRN80M4 OEM

▶▶▶Description:
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.


R series helical gearmotors hard surface reducer
✪●✪
Product size&Technical data
Gear unit sizeR17R27R37R47R57R67R77
Motor Power(KW)0.09-0.750.12-30.12-30.12-5.50.12-7.50.12-7.50.18-11
gear ratio range3.83-81.643.37-135.093.41-134.823.83-176.884.59-186.894.29-199.815.31-195.24
Mamax Gear unit(Nm)85130200300450600820
        



▶▶▶Features

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






Product data:

Catalog designationR47 DRN80M4/BE1
ProductHelical gearmotors R..DRN.. (IE3)
Product data 
Speed 50Hz [r/min]1440 / 62
Total ratio [i]23,28
Ma max [Nm]300
Output torque 50Hz [Nm]116
Service factor SEW-FB2,60
Mounting positionM5
ISO codeCLP 220
Lubricant typeMiner.Oil
Lubricant volume [l]1,50
Motor power [kW]0.75
Motor frequency [Hz]50
Cyclic duration factor S1-S10S1
Voltage range [V]220-230 delta/380-400 star
Nominal current [A]3,05 / 1,75
cos phi0,74
Thermal cl.[°C]/Enclosure[IP]155(F) / 55
International efficiency classIE3
Efficiency (100% Pn) [%]82,9
Design specificationIEC 60034
K.V.A.codeK
China Efficiency ClassGrade 3
Ambient temperature min. [°C]-20
Ambient temperature max. [°C]40

▶▶▶Areas of application
RX series (single-stage)
◆Roller conveyors ◆Belt conveyors ◆Chain conveyors

R series (two-stage and three-stage)
◆Rotary tables ◆Pumps and fans ◆Waste water and sewage treatment plants
◆Fans ◆ Roller conveyors ◆ Belt conveyors
◆Chain conveyors ◆Corner transfer units



▶▶▶ SEW reducer R series helical gear reducer

Gear transmission efficiency up to 98%, low vibration, low noise
Solid shaft, flange or footing mounting, can be used as the input stage part of the multi-stage reduction box

out speed (rpm): 0.05rpm - 1829rpm
Torque range(Nm)/Power range(KW): 50Nm - 18,000 Nm/ 0.09KW - 160 kW


SIZE:RXF37,RXF47,RXF57,RXF67,RXF77,RXF87,RXF97,RXF107



▶▶▶FAQ


Q:How to choose a gearbox which meets your requirement?
A:You can refer to our catalogue to choose the gearbox or we can help to choose when you provide
the technical information of required output torque, output speed and motor parameter etc.

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