Bearing NNTR80X200X90 2Z
Inner diameter:: 80 mm
Outer diameter: 200 mm
The size of the width: 90 mm
Weight:: 88 kg
Outer diameter: 200 mm
The size of the width: 90 mm
Weight:: 88 kg
Technical specifications
Designation: NNTR80X200X90 2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 80 mm
External diameter: 200 mm
Width: 90 mm
Weight: 88 kg
Подшипник HR32228J
Manufacturer: NSK-RHP
Sizes: 140x250x71.75 (mm)
Weight:: 14.3 (kg)

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Manufacturer: NACHI
Sizes: 380x620x194 (mm)
Weight:: 236 (kg)

Bearing 61838 ZZ
Manufacturer: ETERNO
Sizes: 190x240x24 (mm)
Weight:: 2.62 (kg)

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Manufacturer: NQK SF
Sizes: 384.40x395.80x5.70 (mm)

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Sizes: 25x35x7 (mm)

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Manufacturer: KASTAS
Sizes: 75x80x35 (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.