Bearing NUP224
Inner diameter:: 120 mm
Outer diameter: 215 mm
The size of the width: 40 mm
Weight:: 6.16 kg
Outer diameter: 215 mm
The size of the width: 40 mm
Weight:: 6.16 kg
Technical specifications
Designation : NUP224
Dimensions, mm : 120x215x40
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 6.16 Kg
Dynamic load rating (C) - 336 kN
Static load rating (C0) - 421 kN
Grease lubrication speed - 2800 rev/min
Speed limit with oil lubrication - 3400 rev/min
AT5 DD
Manufacturer: ContiTech AG
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Bearings RNAO65x85x30
Manufacturer: INA-FAG
Sizes: 65x85x30 (mm)
Weight:: 0.464 (kg)
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Подшипник 23020AX
Manufacturer: NACHI
Sizes: 100x150x37 (mm)
Weight:: 2.4 (kg)
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Подшипник 7321CDB
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 9.34 (kg)
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Bearings NK32/30
Manufacturer: INA-FAG
Sizes: 32x42x30 (mm)
Weight:: 0.102 (kg)
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K73 POLYESTER/PTFE(75x80x15)
Manufacturer: KASTAS
Sizes: 75x80x15 (mm)
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Подшипник HR75KBE42+L
Manufacturer: NSK-RHP
Sizes: 75x130x62 (mm)
Weight:: 3.15 (kg)
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RPP8 7440 ( RPP 8 7440 -V, -M, -MFX )
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47x70x12 (mm)
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Bearing 61809
Manufacturer: ETERNO
Sizes: 45x58x7 (mm)
Weight:: 0.04 (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.