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DC motor - Siemens, s.r.o.

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Standards applied<br />

Description, technical data, certificates<br />

The data regarding the degree of protection, cooling and type of construction<br />

should be taken from the rating plate. The <strong>motor</strong>s are compliant with the following<br />

standards:<br />

Table 2-2 General standards<br />

Title DIN/EN IEC<br />

General Requirements for DIN EN 60034-1 IEC 60034-1<br />

Rotating Electrical Machines<br />

IEC 60085<br />

Terminal Markings and<br />

Direction of Rotation,<br />

Rotating Electrical Machines<br />

DIN EN 60034-8 IEC 60034-8<br />

[ID 508]<br />

2.5.2 Bearing design - deep-groove ball bearing<br />

Bearings<br />

A deep-groove ball bearing is fitted as a floating bearing at the drive end.<br />

Compression springs are fitted for axial preloading of the outer bearing rings.<br />

Typically, a deep-groove ball bearing is installed as a guide bearing (fixed bearing)<br />

at the non-drive end. The design of the bearing and the type of bearing used<br />

should be taken from the section headed "Spare parts".<br />

Note<br />

D-end ... drive end<br />

N-end ... non-drive end<br />

[ID 516]<br />

2.6 Technical Data<br />

2.6.1 Selected technical data<br />

Overview<br />

The selection of technical data shown below applies specifically to the 1GG6286-<br />

0NA40-1VV1-Z machine with the number N-T61160347010001.<br />

SIEMENS AG T61160347010001 (DMHO V9)<br />

Operating instructions 1GG6286-0NA4.-1VV1-Z 2-5

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