Bearing WS87428
Inner diameter:: 140 mm
Outer diameter: 280 mm
The size of the width: 22 mm
Weight:: 7.980 kg
Outer diameter: 280 mm
The size of the width: 22 mm
Weight:: 7.980 kg
Technical specifications
Designation: WS87428
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 140 mm
External diameter: 280 mm
Width (B): 22 mm
Weight: 7.980 kg
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Manufacturer: ETERNO
Sizes: 150x225x56 (mm)
Weight:: 7.58 (kg)

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Manufacturer: NQK SF
Sizes: 12x22x4 (mm)

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Manufacturer: NQK SF
Sizes: 210.00x230.00x10.00 (mm)

Подшипник L44649/L44610
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Sizes: 26.988x50.292x14.224 (mm)
Weight:: 0.12 (kg)

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Manufacturer: NACHI
Weight:: 16.4 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N214-E-TVP2
Manufacturer: FAG
Sizes: 70x125x24 (mm)

RPP8 3920 ( RPP 8 3920 -V, -M, -MFX )
Manufacturer: ContiTech AG

MEGADYNE ISORAN 580 SLV5 ( RPP5 580 SILVER )
Manufacturer: ContiTech AG

K75 PHENOLIC(182x190x25)
Manufacturer: KASTAS
Sizes: 182x190x25 (mm)

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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.