Bearing XW19-1/2
Inner diameter:: 495.300 mm
Outer diameter: 615.950 mm
The size of the width: 111.130 mm
Weight:: 76.190 kg
Outer diameter: 615.950 mm
The size of the width: 111.130 mm
Weight:: 76.190 kg
Technical specifications
Designation: XW19-1/2
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 495.300 mm
External diameter: 615.950 mm
Width (B): 111.130 mm
Weight: 76.190 kg
Резьба (G): 700 mm
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Sizes: 80x113x34 (mm)
Weight:: 1.54 (kg)

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Manufacturer: KASTAS
Sizes: 76,2x101,6x38,1 (mm)

Подшипник NU 2226
Manufacturer: NACHI
Sizes: 130x230x64 (mm)
Weight:: 11.2 (kg)

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Manufacturer: KASTAS
Sizes: 35x40x60 (mm)

HTD 8M 3736 ( HTD8M 3736 -V, -M, -MFX )
Manufacturer: ContiTech AG

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Manufacturer: KASTAS
Sizes: 180x185x20 (mm)

Подшипник 232/630CAE4
Manufacturer: NSK-RHP
Sizes: 630x1150x412 (mm)
Weight:: 1850 (kg)

255 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

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Manufacturer: NACHI
Sizes: 30x72x30.2 (mm)
Weight:: 0.51 (kg)

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Manufacturer: TMB
Sizes: 150x270x96 (mm)
Weight:: 24.5 (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.