Bearing 4426
Inner diameter:: 52.388 mm
Outer diameter: 80.980 mm
The size of the width: 22.225 mm
Weight:: 0.416 kg
Outer diameter: 80.980 mm
The size of the width: 22.225 mm
Weight:: 0.416 kg
Technical specifications
Designation: 4426
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 52.388 mm
External diameter: 80.980 mm
Width (B): 22.225 mm
Weight: 0.416 kg
Резьба (G): 6970 mm
K81 TPE(100x108,20x1,9)
Manufacturer: KASTAS
Sizes: 100x108,20x1,9 (mm)
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Sizes: 72x82x10 (mm)
Подшипник NU 313
Manufacturer: NACHI
Sizes: 65x140x33 (mm)
Weight:: 2.27 (kg)
Подшипник 2203
Manufacturer: NACHI
Sizes: 17x40x16 (mm)
Weight:: 0.088 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 160.00x164.00x2.00 (mm)
Корпус UCT209+WB
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Weight:: 11.1 (kg)
RPP8 DD 2004 MFX - Megaflex
Manufacturer: ContiTech AG
3.53 NBR 70(31,34x3,53)
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Manufacturer: INA-FAG
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Weight:: 63 (kg)
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Manufacturer: NQK SF
Sizes: 525x575x25 (mm)
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.