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28.32 Gear Motor Reducer 0.25KW R37 DRN71MS4 BE03 FB4.2 18kg
28.32 Gear Motor Reducer 0.25KW R37 DRN71MS4 BE03 FB4.2 18kg
28.32 Gear Motor Reducer 0.25KW R37 DRN71MS4 BE03 FB4.2 18kg
28.32 Gear Motor Reducer 0.25KW R37 DRN71MS4 BE03 FB4.2 18kg
28.32 Gear Motor Reducer 0.25KW R37 DRN71MS4 BE03 FB4.2 18kg
28.32 Gear Motor Reducer 0.25KW R37 DRN71MS4 BE03 FB4.2 18kg
Specifications
Brand Name :
SEW
Model Number :
R37 DRN71MS4/BE03
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 :
R37 DRN71MS4/BE03
Speed 50Hz [r/min :
9
Motor power [kW :
0.37
Service factor SEW-FB :
4.2
Brake voltage [V :
9
Weight :
18
Description

▶▶▶Description:


Covering 6 specifications of single-stage reducers and 14 specifications of 2-stage and 3-stage reducers, the R series of helical gear reduction motors perfectly meet the requirements of power and installation space.

R series helical gearmotors hard surface reducer
✪●✪
Product size&Technical data
Gear unit size R17 R27 R37 R47 R57 R67 R77
Motor Power(KW) 0.09-0.75 0.12-3 0.12-3 0.12-5.5 0.12-7.5 0.12-7.5 0.18-11
gear ratio range 3.83-81.64 3.37-135.09 3.41-134.82 3.83-176.88 4.59-186.89 4.29-199.81 5.31-195.24
Mamax Gear unit(Nm) 85 130 200 300 450 600 820
　 　 　 　 　 　 　 　
Gear unit size R87 R97 R107 R127 R137 R147 R167
Motor Power(KW) 0.25-30 0.25-37 2.2-45 2.2-55 5.5-90 9.2-90 9.2-200
gear ratio range 5.3-246.54 4.5-289.74 4.92-251.15 5.55-262.65 5.15-222.60 5.00-163.31 10.24-229.71
Mamax Gear unit(Nm) 1550 3000 4300 6000 8000 13000 18000
　 　 　 　 　 　 　 　
Gear unit size RX57 RX67 RX77 RX87 RX97 RX107 　
Motor Power(KW) 0.12-7.5 0.12-7.5 0.12-15 0.25-30 0.25-37 2.2-45 　
gear ratio range 1.3-5.5 1.4-6.07 1.42-8.00 1.39-8.65 1.42-8.23 1.44-6.63 　
Mamax Gear unit(Nm) 69 134 215 405 595 830 　



▶▶▶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

28.32 Gear Motor Reducer 0.25KW R37 DRN71MS4 BE03 FB4.2 18kg
Product data:

Catalog designation R37 DRN71MS4/BE03
Product Helical gearmotors R..DRN.. (IE3)
Product data 　
Speed 50Hz [r/min] 1405 / 50
Total ratio [i] 28,32
Ma max [Nm] 200
Output torque 50Hz [Nm] 48
Service factor SEW-FB 4,20
Mounting position M1
ISO code CLP 220
Lubricant type Miner.Oil
Lubricant volume [l] 0,30
Motor power [kW] 0.25
Motor frequency [Hz] 50
Cyclic duration factor S1-S10 S1
Voltage range [V] 220-240 delta/380-415 star
Nominal current [A] 1,26 / 0,72
cos phi 0,66
Thermal cl.[°C]/Enclosure[IP] 155(F) / 55
International efficiency class IE3
Efficiency (100% Pn) [%] 73,5
Design specification IEC 60034
K.V.A.code H
China Efficiency Class Grade 3
Ambient temperature min. [°C] -20
Ambient temperature max. [°C] 40
Brake voltage [V]/-torque [Nm] 230 AC / 3.4
Brake voltage range [V] 220-266 AC
Brake rectifier nameplate BG1.5
Nameplate English
Weight 18.00 kg



▶▶▶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
28.32 Gear Motor Reducer 0.25KW R37 DRN71MS4 BE03 FB4.2 18kg

▶▶▶ 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
RX37,RX47,RX57,RX67,RX77,RX87,RX97,RX107
RXF37,RXF47,RXF57,RXF67,RXF77,RXF87,RXF97,RXF107

RS37,RS47,RS57,RS67,RS77,RS87,RS97,RS107,RS137,RS147,RS167
RF37,RF47,RF57,RF67,RF77,RF87,RF97,RF107,RF137,RF147,RF167

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28.32 Gear Motor Reducer 0.25KW R37 DRN71MS4 BE03 FB4.2 18kg

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Product Detail
Brand Name :
SEW
Model Number :
R37 DRN71MS4/BE03
Certification :
CE/3C
Place of Origin :
CHINA
MOQ :
1
Price :
Discussed
Contact Supplier
28.32 Gear Motor Reducer 0.25KW R37 DRN71MS4 BE03 FB4.2 18kg
28.32 Gear Motor Reducer 0.25KW R37 DRN71MS4 BE03 FB4.2 18kg
28.32 Gear Motor Reducer 0.25KW R37 DRN71MS4 BE03 FB4.2 18kg

Shenzhen Jichuangyu Intelligent Technology Co., Ltd.

Verified Supplier
2 Years
Since 2009
Business Type :
Manufacturer, Trading Company
Main Products :
Drive Gear Motor, Worm Gear Motor, Helical Gearmotor
Total Annual :
3000000-5000000
Employee Number :
500~800
Certification Level :
Verified Supplier
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