Bearing NN3084

PRODUCTS (Bearing NN3084)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NN3084

Inner diameter:: 420 mm
Outer diameter: 620 mm
The size of the width: 150 mm
Weight:: 150 kg

Technical specifications

Designation : NN3084

Dimensions, mm : 420x620x150

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 150 Kg

Dynamic load rating (C) - 2120 kN

Static load rating (C0) - 4500 kN

Grease lubrication speed - 1200 rev/min

Speed limit with oil lubrication - 1500 rev/min

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Weight:: 53 (kg)

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Подшипник NF 420

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Weight:: 14 (kg)

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Manufacturer: NACHI

Sizes: 130x230x40 (mm)

Weight:: 6.88 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 5.00x9.80x2.40 (mm)

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.