Bearing NJ414

PRODUCTS (Bearing NJ414)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NJ414

Inner diameter:: 70 mm
Outer diameter: 180 mm
The size of the width: 42 mm
Weight:: 5.4 kg

Technical specifications

Designation : NJ414

Dimensions, mm : 70x180x42

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 5.4 Kg

Dynamic load rating (C) - 246 kN

Static load rating (C0) - 257 kN

Grease lubrication speed - 3500 rev/min

Speed limit with oil lubrication - 4700 rev/min

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Weight:: 0.265 (kg)

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Sizes: 56x61x9,7 (mm)

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Manufacturer: NQK SF

Sizes: 115x140x16 (mm)

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Manufacturer: NACHI

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Weight:: 35 (kg)

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Sizes: 45x85x30.2 (mm)

Weight:: 0.62 (kg)

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.