Bearing DC7221B-N

PRODUCTS (Bearing DC7221B-N)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing DC7221B-N

Inner diameter:: 72.217 mm
Outer diameter: 88.877 mm
The size of the width: 21 mm
Weight:: 185 kg

Technical specifications

Designation : DC7221B-N

Dimensions, mm : 72.217x88.877x21

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 185 Kg

Dynamic load rating (C) - 115 kN

Static load rating (C0) - 48 kN

Grease lubrication speed - 1279 rev/min

Speed limit with oil lubrication - 1300 rev/min

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INSTALLING BEARINGS

Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS

The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS

The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.