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73NM Heli Worm Gear Motor Unit S37 DRN80MK4 ODM

Categories Worm Gear Motor
Brand Name: SEW
Model Number: S37 DRN80MK4
Certification: CE/3C
Place of Origin: CHINA
MOQ: 1
Price: Discussed
Payment Terms: T/T, Western Union
Supply Ability: 1000000 pieces/year
Delivery Time: 5-7works day
Packaging Details: Standard wooden packing
Motor Type: S37 DRN80MK4
Motor power [kW: 9
Overall gear ratio: 22.50
Output torque 50Hz [Nm: 9
Weight: 16
Mounting position: M1A
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73NM Heli Worm Gear Motor Unit S37 DRN80MK4 ODM

▶▶▶Description
Helical-worm gearmotors
Due to their design and from being combined with a helical gear stage, the helical-worm gearmotors S..DR.. have particularly high efficiency. They are also extremely low-noise and thus avoid high noise emission levels.


Low-noise continuous operation: gear unit combination optimized with respect to efficiency

S series Helical-worm gearmotors
✪●✪
P
roduct size&Technical data
Gear unit sizeS37S47S57S67
Motor Power(KW)0.12-30.12-30.12-7.50.12-7.5
gear ratio range3.98-106.384.64-131.874.69-145.145.2-144.79
Mamax Gear unit(Nm)200400600820
     
Gear unit sizeS77S87S97 
Motor Power(KW)0.12-150.25-300.75-37 
gear ratio range7.24-192.187.21-197.377.54-176.05 
Mamax Gear unit(Nm)155027004300 



▶▶▶Features

Helical-worm gear units
•Helical-worm combinations with significantly better efficiency than single helical-worm gear units
•Very low-noise operation
•Available variants:
•Foot- or flange-mounted
•B5 or B14 flange-mounted
•Solid or hollow shaft
•Hollow shaft with keyed connection, shrink disk, splined hollow shaft, or TorqLOC®


▶▶▶Production details

Catalog designationS37 DRN80MK4
ProductHelical-worm gearmotors S..DRN.. (IE3)
Product data 
Speed 50Hz [r/min]1435 / 64
Total ratio [i]22,50
Ma max [Nm]73
Output torque 50Hz [Nm]67
Service factor SEW-FB1,10
Mounting positionM1A
ISO codeCLP 680
Lubricant typeMiner.Oil
Lubricant volume [l]0,25
Motor power [kW]0.55
Motor frequency [Hz]50
Cyclic duration factor S1-S10S1
Voltage range [V]220-240 delta/380-415 star
Nominal current [A]2,30 / 1,32
cos phi0,75
Thermal cl.[°C]/Enclosure[IP]155(F) / 55
International efficiency classIE3
Efficiency (100% Pn) [%]80,8
Design specificationIEC 60034
K.V.A.codeJ
China Efficiency ClassGrade 3
Ambient temperature min. [°C]-20
Ambient temperature max. [°C]40
NameplateEnglish
Weight16.00 kg



▶▶▶Areas of application
◆Drives in theater applications ◆Adjustment drives ◆Presses
◆Rotary tables ◆Corner transfer units



▶▶▶ SEW S series Helical-worm gearmotors

out speed (rpm): 0.1rpm - 397 rpm
Torque range(Nm)/Power range(KW): 200Nm - 4,200 Nm/0.12KW - 37 kW
SIZE:S37,S47,S57,S67,S77,S87,S97
SA37,SA47,SA57,SA67,SA77,SA87,SA97
SF37,SF47,SF57,SF67,SF77,SF87,SF9
SAF37,SAF47,SAF57,SAF67,SAF77,SAF87,SAF97
SAT37,SAT47,SAT57,SAT67,SAT77,SAT87,SAT97


▶▶▶FAQ

Q: Can you print other colors?
A:Yes. Customized color can be printed on the gear motor according to your 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.


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.


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.



























































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