Bearing NK12/12
Inner diameter:: 12 mm
Outer diameter: 19 mm
The size of the width: 12 mm
Weight:: 11.8 kg
Outer diameter: 19 mm
The size of the width: 12 mm
Weight:: 11.8 kg
Technical specifications
Designation : NK12/12
Dimensions, mm : 12x19x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 11.8 Kg
Dynamic load rating (C) - 6 kN
Static load rating (C0) - 6.4 kN
Grease lubrication speed - 2164 rev/min
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Weight:: 5.76 (kg)
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Sizes: 70x80x4/7 (mm)
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Подшипник NNC 4860 CV
Manufacturer: SKF
Sizes: 300x380x80 (mm)
Weight:: 23 (kg)
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Sizes: 20.30x25.54x2.62 (mm)
B 99 17x2515 Li / 2560 Ld
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ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81210-TV
Manufacturer: INA-FAG
Sizes: 50x78x22 (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.
