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ERM 160-8-CB-090-B Illustration similar

ERM 160-8-CB-090-B

ID 310550

Heavy-duty rotary module ERM, Size: 160, electrical, pneumatic feed-through, Angle of rotation: > 360 °, Middle position: freely programmable, with fluid feed-through

  • Torque: 75 Nm
Peak drive moment [Nm] 2.3
Peak output moment [Nm] 75
Max. drive speed [1/min] 3000
Max. output speed [1/min] 62.5
Max. permissible mass moment of inertia [kgm²] 20
Repeat accuracy [°] 0.035
Axial run-out [mm] 0.03
Transmission 48
Force Fx max. [N] 1500
Force Fz max. [N] 3000
Moment My max. [Nm] 450
No. of fluid feed-throughs 8
Max. operating pressure [bar] 8
Weight [kg] 15.5
Min. ambient temperature [°C] 5
Max. ambient temperature [°C] 55
IP protection class 65
Diameter of center bore [mm] 22
Length X [mm] 160
Width Y [mm] 251.2
Height Z [mm] 137.5

General notes about the series

Swiveling time
are purely the times of the module to rotate from rest position to rest position. Relay switching times or PLC reaction times are not included in the above times and must be taken into consideration when determining cycle times. Load-dependent rest periods may have to be included in the cycle time.

Repeat accuracy
Is defined as the spread of the target position after 100 consecutive positioning cycles.

Middle attached load
intended to represent a typical load. It is defined as the half of the max. possible mass moment of inertia that can be swiveled without restriction, bouncing or hitting, with a centric load and a vertical rotating axis.

Motor torque
For all motor moments from above the rated moment to the maximum motor moment, observe the instructions in the respective product documentation.

Housing material
Aluminum alloy, coated

Material of the (internal) functional components
Steel

Actuation
electrically via an adaptable servo drive

Operating principle
Two-stage hypoid gears

Scope of delivery
Centering sleeves for module mounting and mounting on the output flange, O-rings for compressed air connections on the output flange.

Warranty
24 months

Service life characteristics
on request