Bearing 4424
Inner diameter:: 49.213 mm
Outer diameter: 77.800 mm
The size of the width: 22.225 mm
Weight:: 0.398 kg
Outer diameter: 77.800 mm
The size of the width: 22.225 mm
Weight:: 0.398 kg
Technical specifications
Designation: 4424
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 49.213 mm
External diameter: 77.800 mm
Width (B): 22.225 mm
Weight: 0.398 kg
Резьба (G): 6970 mm
K23 PU(20,63x14,28x6,35)
Manufacturer: KASTAS
Sizes: 20,63x14,28x6,35 (mm)
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Manufacturer: ContiTech AG
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Manufacturer: NACHI
Sizes: 60x120x20 (mm)
Weight:: 0.73 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61821-Y
Manufacturer: FAG
Sizes: 105x130x13 (mm)
K65 NBR (90x71x4,1 )
Manufacturer: KASTAS
Sizes: 90x71x4,1 (mm)
Автомобильные уплотнения RM F-20S
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 320.00x343.00x11.50 (mm)
Bearing K45x53x22
Manufacturer: INA-FAG
Sizes: 45x53x22 (mm)
Weight:: 0.0060 (kg)
Bearing N313
Manufacturer: ETERNO
Sizes: 65x140x33 (mm)
Weight:: 2.24 (kg)
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Manufacturer: ETERNO
Sizes: 75x115x20 (mm)
Weight:: 0.86 (kg)
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.
