RF37 DRN71M4 Helical Drive Gear Motor 0.37KW 19.31 M1 Custom

Brand Name:SEW
Certification:CE/3C
Model Number:RF37 DRN71M4
Minimum Order Quantity:1
Delivery Time:3-5 WORK DAYS
Payment Terms:T/T, Western Union
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▶▶▶Description:


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
        
Gear unit sizeR87R97R107R127R137R147R167
Motor Power(KW)0.25-300.25-372.2-452.2-555.5-909.2-909.2-200
gear ratio range5.3-246.544.5-289.744.92-251.155.55-262.655.15-222.605.00-163.3110.24-229.71
Mamax Gear unit(Nm)155030004300600080001300018000
        
Gear unit sizeRX57RX67RX77RX87RX97RX107 
Motor Power(KW)0.12-7.50.12-7.50.12-150.25-300.25-372.2-45 
gear ratio range1.3-5.51.4-6.071.42-8.001.39-8.651.42-8.231.44-6.63 
Mamax Gear unit(Nm)69134215405595830 

▶▶▶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

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


Catalog designationR37DRN71M4
ProductHelical gearmotors R..DRN.. (IE3)
Product data 
Rated motor speed [1/min]1415
Output speed [1/min]73
Overall gear ratio19.31
Output torque [Nm]48
Service factor SEW-FB4.20
Mounting positionM1
Base / top coat7031 Blue gray (51370310)
Position of connector/terminal box [°]0
Cable entry/connector positionX
Output shaft [mm]25x50
Design typeFoot-mounted design
Permitted output overhung load with n=1400 [N]4280
Lubricant quantity 1st gear unit [Liter]0.3
Motor power [kW]0.37
Duration factorS1-100%
Efficiency classIE3
CE markYes
Motor voltage [V]230/400
Frequency [Hz]50
Rated current [A]1.78 / 1.02
Thermal class155(F)
Motor protection typeIP55
Design requirementEurope (CE)
Weight [kg]18.00
Output shaft25x50 mm
Thermal class 155(F)

▶▶▶ 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:R37,R47,R57,R67,R77,R87,R97,R107,R137,R147,R167

RS37,RS47,RS57,RS67,RS77,RS87,RS97,RS107,RS137,RS147,RS167

RF37,RF47,RF57,RF67,RF77,RF87,RF97,RF107,RF137,RF147,RF167

RX37,RX47,RX57,RX67,RX77,RX87,RX97,RX107

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


▶▶▶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


▶▶▶FAQ


Q: Is that factory price?
A:Yes. We assure you all prices are based on factory.


Q: What is the life span? what is the guarantee
A:The lifespan of gear motor can reach 10-20 years depending on different working conditions .The guarantee time is one year after delivery.


Q: What documents are available?
A:A full range documents including structural drawings, packing list, installation manual and relative certificates can be provided. Moreover, customs declaration is provided. We provide one-stop service for you.


Q: Is it able to customized?
A:yes, we could re-design and produce the gear motor as your requirements if the quantity is large.


China RF37 DRN71M4 Helical Drive Gear Motor 0.37KW 19.31 M1 Custom supplier

RF37 DRN71M4 Helical Drive Gear Motor 0.37KW 19.31 M1 Custom

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