Bearing 6422
Inner diameter:: 110 mm
Outer diameter: 280 mm
The size of the width: 65 mm
Weight:: 21.3 kg
Outer diameter: 280 mm
The size of the width: 65 mm
Weight:: 21.3 kg
Technical specifications
Designation : 6422
Dimensions, mm : 110x280x65
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 21.3 Kg
Dynamic load rating (C) - 247000 kN
Static load rating (C0) - 227000 kN
Grease lubrication speed - 2600 rev/min
Speed limit with oil lubrication - 3000 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 145x160x14 (mm)
Подшипник 7318B
Manufacturer: NACHI
Sizes: 90x190x43 (mm)
Weight:: 5.76 (kg)
Подшипник NNCL4844CV
Manufacturer: SKF
Sizes: 220x270x50 (mm)
Weight:: 6.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 29.00x30.60x0.80 (mm)
HTD 8M 4880 ( HTD8M 4880 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Sizes: 25,4x6,35x12,7 (mm)
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Manufacturer: ETERNO
Sizes: 150x270x73 (mm)
Weight:: 19.69 (kg)
Manufacturer: ContiTech AG
Y-2240
Manufacturer: ContiTech AG
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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.
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.
