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Your benefits

Faster cleaning times
Thanks to the stainless steel hygienic design and smooth surfaces with > 3 mm radii and a < 0.8 µm roughness

Compact design for your open machine concept
Gear unit mounted directly on the motor unit

Suitable for the food and pharmaceutical industry
Due to the resistance against strong and chemical cleaning agents and suitability for clean in place (CIP) and sterilization in place (SIP)

Precise and safe positioning
Thanks to the integrated feedback systems for synchronous servomotors

Fast startup and optimum operation
with our MOVIDRIVE® inverters from the MOVI-C® modular automation system

KES37 and RES37 stainless steel gearmotors
No edges and corners: Your solution for the highest hygiene standards

Our stainless steel servo gearmotors from the PSH..CM2H.. series with a hygienic design meet the strict guidelines of the European Hygienic Engineering Design Group (EHEDG) and the U.S. Food and Drug Administration With a roughness below 0.8 µm and radii greater than 3 mm, the servo drives' housings have an exceptionally smooth surface and neither have rough edges nor any horizontal surfaces. Due to this high demand for longevity and easy cleanability, the compact units consisting of the synchronous servomotor and planetary gear unit are resistant against hot steam and corrosive cleaning agents As a result, they are perfectly suited for clean-in-place (CPI) and sterilization-in-place (SIP) processes.

With the intention of making them quickly and easily cleanable, the stainless steel servo gearmotors were developed to withstand high-pressure cleaning, even at high temperatures and with chemical cleaning agents. The drives reach a degree of protection of IP69K.

Even feedback systems for a likewise dynamic and secure positioning are integrated. With five sizes at different lengths in a nominal torque range from 1.0 to 103.6 Nm and four different gear ratios per gear unit, these new drives with the CM2H.. stainless steel servomotor are the ideal complement in our MOVI-C® modular automation system As such, the stainless steel servo gearmotors from the PSH..CM2H.. series not only deliver the necessary performance for systems in the food, beverage, and pharmaceutical industries but they can also be flexibly integrated into existing machine designs

Contact form Worldwide locations Locations in Germany Find out more Sarah Herberger, Product Life Cycle Manager Mechatronics at MAXOLUTION® Machine automation

"With their extraordinary properties and outstanding hygienic design, the stainless steel servo gearmotors are the perfect new solution in SEW-EURODRIVE's machine automation portfolio for the most stringent hygienic requirements."

NOTE:
3D models and further technical information on request.

Properties

  • 5 motor sizes BG42, BG52, BG62, BG72, BG82 in 3 overall lengths each S, M, L
  • Direct-mounted solo servomotor or servo gearmotor
  • Compact and precise thanks to the integrated planetary gear units on the motor unit
  • Hygienic design free of dead space, radii > 3 mm, roughness < 0.8 µm
  • Housing without horizontal surfaces
  • Developed according to the guidelines of the EHEDG – European Hygienic Engineering Design Group
  • FDA-approved (Food and Drug Administration) lubricants and gaskets
  • Low torque reduction due to optimized heat dissipation via the B14 flange
  • Scratch-resistant housing design in A1.4301 (AISI 304) stainless steel
  • Feedback systems for dynamic and safe positioning
  • with an optional brake
  • High degree of protection IP69K
  • Nominal torque of 1.0 Nm to 103.6 Nm
  • Electronic nameplate for simple startup
  • Optimized operation on MOVIDRIVE®inverters from the MOVI‑C® modular automation system
  • UL and CSA-certified
  • Fast delivery time
Stainless steel servomotor CM2H..
MotorStandstill torque
M0
Nm
Dynamic limit torque
Mpk
Nm
Rated speed

min-1
Power range

kW
Mass moment of inertia
Jmot
10-4 kgm2
Flange diameter
outer
mm
CM2H42S
CM2H42M
CM2H42L
0.45
0.75
1.1
1.9
3.1
4.3
9000
68000
6000
0,30
0,40
0,50
0.12
0.18
0.24
73
CM2H52S
CM2H52M
CM2H52L
1.4
2.0
2.6
5.2
7.1
9.2
5500
4500
4000
0,60
0,70
0,80
0.5
0.73
0.95
88
CM2H62S
CM2H62M
CM2H62L
2.2
3.9
5.5
7
12.3
17.2
5000
4000
3000
0,80
1,00
1,30
1.3
2.3
3.3
107
CM2H72S
CM2H72M
CM2H72L
4.7
8.5
11.4
14.7
26.8
35.9
4500
3000
3000
1,60
2,01
2,32
4.5
8
11.5
138
CM2H82S
CM2H82M
CM2H82L
CM2H82H
6.6
12.30
16.30
20.40
20.7
38.7
51.3
64.2
4500
3000
2500
2500
2,07
2,73
3,04
3,43
12
21
30
39
150
Stainless steel gearmotor PSH..CM2H..
Gear unit typeGear unit size
Gear ratioMotor sizeNominal torque
Mn
Nm
Power range

kW
Flange diameter
outer
mm
PSH..1113, 5, 7, 1042S
42M
42L
1.0 – 5.70.22 – 0.3873
21152S
52M
52L
2.3 – 13.8 0.46 – 0.6188
31162S
62M
62L
3.1 – 27.60.68 – 0.97107
41172S
72M
72L
6.0 – 56.11.23 – 1.83138
51182S
82M
82L
82H
9.1 – 103.61.63 – 2.60150
  • Meat processing (slicer, etc.)
  • Filleting machines
  • Aseptic filling systems
  • Filling and metering units
  • CIP (clean in place)/SIP (sterilization in place)
  • Packaging machines
  • Pick & place robots
  • and many more

The PSH..CM2H.. stainless steel servo gearmotors comply with the directives and guidelines of these organizations:

  • EHEDG (European Hygienic Engineering Design Group)
  • FDA (Food and Drug Administration)
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