Bearing NU2219
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 3.93 kg
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 3.93 kg
Technical specifications
Designation : NU2219
Dimensions, mm : 95x170x43
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3.93 Kg
Dynamic load rating (C) - 287 kN
Static load rating (C0) - 371 kN
Grease lubrication speed - 3300 rev/min
Speed limit with oil lubrication - 4400 rev/min
Подшипник 6301N
Manufacturer: NACHI
Sizes: 12x37x12 (mm)
Weight:: 0.060 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x52x6 (mm)
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K50 PU(200x180x14)
Manufacturer: KASTAS
Sizes: 200x180x14 (mm)
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SEALS (REINFORCED SEAL) (FGT)
Manufacturer: FEKO
Sizes: 20x30.15x5/8 (mm)
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Krestovina 29x82
Manufacturer: TOYO
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O-RING
Manufacturer: NQK SF
Sizes: 35.70x42.70x3.50 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57x76x10 (mm)
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ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ ИГОЛЬЧАТЫЙ AXK2035
Manufacturer: INA-FAG
Sizes: 20x35x2 (mm)
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156XL
Manufacturer: ContiTech AG
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Bearing PWTR50 2RS
Manufacturer: INA-FAG
Sizes: 50x90x32 (mm)
Weight:: 30 (kg)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.