Bearing NU2340
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 138 mm
Weight:: 94 kg
Outer diameter: 420 mm
The size of the width: 138 mm
Weight:: 94 kg
Technical specifications
Designation : NU2340
Dimensions, mm : 200x420x138
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 94 Kg
Dynamic load rating (C) - 1900 kN
Static load rating (C0) - 2700 kN
Grease lubrication speed - 1200 rev/min
Speed limit with oil lubrication - 2100 rev/min
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Weight:: 78.07 (kg)
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Weight:: 26 (kg)
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Weight:: 1.81 (kg)
3.53 NBR 90(020,22x03,53)
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6206-2RSR
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Sizes: 30x62x16 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 32.20x36.00x1.90 (mm)
Подшипник 7338 A
Manufacturer: NSK-RHP
Sizes: 190x400x78 (mm)
Weight:: 47.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 23.00x28.00x2.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 31.00x41.00x5.00 (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.
