Danfoss EM-PMI540-1500, Руководство пользователя

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The bearing type for electric machine with option BHS is SKF 6214 C3 (non-insulated bearings) or
SKF 6214 C3 HC5 (insulated bearing). See the recommended lubricant in Chapter Recommended
lubricants.
Bearing relubrication
Beware of rotating parts. Do not touch the electric machine during operation.
The surface of the electric machine can be hot. Use correct protective equipment (heat resistant gloves) when you
handle the electric machine.
The information of bearing lifetime and bearing grease lifetime are estimations only to provide a magnitude of them. The
bearing lifetime and bearing grease lifetime in customer application may vary. Danfoss is not responsible for the actual
bearing lifetime in use. For further information contact Danfoss representative.
The maximum relubrication interval in operation is 6 months. The amount of grease per relubrication is 20 g.
The relubrication interval depends on the used rotation speed and bearing temperature, and is
presented in Figure below. The different curves represent different bearing temperatures. The
higher the temperature is and the higher the rotation speed is, the lower the relubrication interval
is.
EM-PMI540-T1500
8. Maintenance
| BC265856800806en-000106
© Danfoss | Produced By: Danfoss Power Solutions | January 2019 | 51