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94NM Helical Gear Reducer Gearmotor 3 HP OEM
94NM Helical Gear Reducer Gearmotor 3 HP OEM
94NM Helical Gear Reducer Gearmotor 3 HP OEM
94NM Helical Gear Reducer Gearmotor 3 HP OEM
94NM Helical Gear Reducer Gearmotor 3 HP OEM
94NM Helical Gear Reducer Gearmotor 3 HP OEM
Specifications
Brand Name :
SEW
Model Number :
RF37 DRU90S4/BE1
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
Motor power [kW :
0.75
Output torque 50Hz [Nm :
94
Catalog designation :
RF37 DRU90S4/BE1
Speed 50Hz [r/min :
50
Service factor SEW-FB :
1.45
Total ratio [i :
9
Description

▶▶▶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.
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
　 　 　 　 　 　 　 　



▶▶▶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

94NM Helical Gear Reducer Gearmotor 3 HP OEM

Product data:

Catalog designation RF37 DRU90S4/BE1
Product Helical gearmotors R..DR63 / DT56
Product data 　
Speed [r/min] 1470 / 76
Total ratio [i] 19,31
Ma max [Nm] 200
Output torque [Nm] 94
Service factor SEW-FB 2,10
Mounting position M1
ISO code CLP 220
Lubricant type Miner.Oil
Lubricant volume [l] 0,35
Motor power [kW] 0.75
Motor frequency [Hz] 50
Cyclic duration factor S1-S10 S1
Motor voltage [V] / conn. type 220/380 delta/star
Nominal current [A] 3,30 / 1,90
cos phi 0,69
Thermal cl.[°C]/Enclosure[IP] 155(F) / 55
International efficiency class IE4
Efficiency (100% Pn) [%] 85,7
Design specification IEC 60034
China Efficiency Class Grade 2
Ambient temperature min. [°C] -20
Ambient temperature max. [°C] 40
Brake voltage [V]/-torque [Nm] 220 AC / 10
Brake rectifier nameplate BG1.5
Nameplate English
Weight 31.00 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
94NM Helical Gear Reducer Gearmotor 3 HP OEM

▶▶▶ 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


▶▶▶FAQ


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 information shall we give before placing a purchase order?
A:a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.

Q: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to accept trial order for quality testing.

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94NM Helical Gear Reducer Gearmotor 3 HP OEM

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Product Detail
Brand Name :
SEW
Model Number :
RF37 DRU90S4/BE1
Certification :
CE/3C
Place of Origin :
CHINA
MOQ :
1
Price :
Discussed
Contact Supplier
94NM Helical Gear Reducer Gearmotor 3 HP OEM
94NM Helical Gear Reducer Gearmotor 3 HP OEM
94NM Helical Gear Reducer Gearmotor 3 HP OEM

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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