Kollmorgen EB-10 Series, Instruction Manual

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Goldline EB Instructions | 1 English
1.4 Mechanical Installation
Dimension drawings can be found in Dimension Drawings .
1.4.1 Important Notes
Only qualified staff with knowledge of mechanical engineering are permitted to assemble the motor.
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Protect the motor from unacceptable stresses. During transport and handling no com-
ponents must be damaged.
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The site must be free of conductive and aggressive material.
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Ensure an unhindered ventilation of the motors and observe the permissible ambient and
flange temperatures. For ambient temperatures above 40°C please consult our applications
department beforehand. Ensure that there is adequate heat transfer in the surroundings and
the motor flange.
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Motor flange and shaft are especially vulnerable during storage and assembly - so avoid brute
force. It is important to use the locking thread which is provided to tighten up couplings, gear
wheels or pulley wheels and warm up the drive components, where possible.
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Blows or the use of force will lead to damage to the bearings and the shaft
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Wherever possible, use only backlash-free, frictionally-locking collets or couplings. Ensure
correct alignment of the couplings. A displacement will cause unacceptable vibration and the
destruction of the bearings and the coupling.
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In all cases, do not create a mechanically constrained motor shaft mounting by using a rigid
coupling with additional external bearings (e.g. in a gearbox).
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Take note of the no. of motor poles and the no. of resolver poles (if applicable) and ensure
that the correct setting is made in the servo amplifier which is used. An incorrect setting can
lead to the destruction of the motor, especially with small motors.
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Avoid axial loads on the motor shaft, as far as possible. Axial loading significantly shortens the
life of the motor.
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Check the compliance to the permitted radial and axial forces. Radial and Axial force limits
can be found the Motor Specifications sections, see
Motor Specifications For EB-10x , Motor
Specifications For EB-20x , Motor Specifications For EB-40x , Motor Specifications For EB-60x , or
Motor Specifications For EB-80x .
12 Kollmorgen | kdn.kollmorgen.com | August 2021