Bearing NU222
Inner diameter:: 110 mm
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 4.9 kg
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 4.9 kg
Technical specifications
Designation : NU222
Dimensions, mm : 110x200x38
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 4.9 Kg
Dynamic load rating (C) - 293 kN
Static load rating (C0) - 365 kN
Grease lubrication speed - 3100 rev/min
Speed limit with oil lubrication - 3700 rev/min
K21 NBR(18x30x8,5)
Manufacturer: KASTAS
Sizes: 18x30x8,5 (mm)
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Bearing GE280ES 2RS
Manufacturer: ETERNO
Sizes: 280x400x155 (mm)
Weight:: 65.06 (kg)
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RPP8 6696 ( RPP 8 6696 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Подшипник 23088E
Manufacturer: NACHI
Sizes: 440x650x157 (mm)
Weight:: 183 (kg)
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Подшипник 23126EX1K
Manufacturer: NACHI
Sizes: 130x210x64 (mm)
Weight:: 8.6 (kg)
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Подшипник 6209N
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.407 (kg)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 80x96x9 (mm)
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4 FKM 80(020,00x04,00 )
Manufacturer: KASTAS
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Подшипник 7218C
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
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Krestovina 22x50
Manufacturer: TOYO
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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.