Bearing NK40/20

PRODUCTS (Bearing NK40/20)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NK40/20

Inner diameter:: 40 mm
Outer diameter: 50 mm
The size of the width: 20 mm
Weight:: 78.9 kg

Technical specifications

Designation : NK40/20

Dimensions, mm : 40x50x20

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 78.9 Kg

Dynamic load rating (C) - 20 kN

Static load rating (C0) - 43 kN

Grease lubrication speed - 890 rev/min

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Sizes: 125x105x25,4 (mm)

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Manufacturer: ContiTech AG

Подшипник 7317DF

Manufacturer: NACHI

Sizes: 85x180x41 (mm)

Weight:: 4.9 (kg)

SALNIK REINFORCED (TC)

Sizes: 360x480x90 (mm)

Manufacturer: INA-FAG

Sizes: 25x52x16.700 (mm)

Weight:: 0.16 (kg)

Подшипник 230/950EK

Manufacturer: NACHI

Sizes: 950x1360x300 (mm)

Weight:: 1450 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

Manufacturer: STO

Sizes: 170x200x13 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

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.