Bearing 4407
Inner diameter:: 22.225 mm
Outer diameter: 49.230 mm
The size of the width: 19.050 mm
Weight:: 0.177 kg
Outer diameter: 49.230 mm
The size of the width: 19.050 mm
Weight:: 0.177 kg
Technical specifications
Designation: 4407
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 22.225 mm
External diameter: 49.230 mm
Width (B): 19.050 mm
Weight: 0.177 kg
Резьба (G): 5850 mm
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Weight:: 18 (kg)
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Weight:: 0.0009 (kg)
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Sizes: 280x320x18 (mm)
DSTD 1312 DS8M CXP
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K780 PTFE(25x28x20)
Manufacturer: KASTAS
Sizes: 25x28x20 (mm)
K38 PU(135x143x11,5)
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Sizes: 135x143x11,5 (mm)
K21 PU(20x32x7,5)
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Sizes: 20x32x7,5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 24060-B-MB
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Sizes: 300x460x160 (mm)
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Manufacturer: NSK-RHP
Sizes: 85x180x41 (mm)
Weight:: 4.42 (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.
