Bearing NK40/20
Inner diameter:: 40 mm
Outer diameter: 50 mm
The size of the width: 20 mm
Weight:: 78.9 kg
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
5L 320
Manufacturer: ContiTech AG
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Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.55 (kg)
Подшипник FNTA-75100
Manufacturer: NSK-RHP
Sizes: 75x100x4 (mm)
Weight:: 0.054 (kg)
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Manufacturer: NACHI
Sizes: 320x580x155 (mm)
Weight:: 179 (kg)
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Sizes: 140x250x42 (mm)
Weight:: 9.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 125.00x133.00x4.00 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2319-E-TVP2
Manufacturer: FAG
Sizes: 95x200x67 (mm)
143 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
2.62 NBR 70(026,64x02,62)
Manufacturer: KASTAS
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.
