Bearing 6404N (50404)
Inner diameter:: 20 mm
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.41 kg
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.41 kg
Technical specifications
Designation : 6404N
ГОСТ : 50404
Dimensions, mm : 20x72x19
Producer : TMB
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GYE50-KRR-B
Manufacturer: INA-FAG
Sizes: 50x90x51.6 (mm)
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Manufacturer: INA-FAG
Sizes: 14x20x12 (mm)
Weight:: 0.0085 (kg)
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Manufacturer: ContiTech AG
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Manufacturer: NQK SF
Sizes: 19.00x22.20x1.60 (mm)
Подшипник H414245/H414210
Manufacturer: NSK-RHP
Sizes: 68.262x136.525x41.275 (mm)
Weight:: 2.746 (kg)
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Manufacturer: INA-FAG
Weight:: 0.43 (kg)
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Manufacturer: KASTAS
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Manufacturer: INA-FAG
Sizes: 17.463x39.700x15.875 (mm)
Weight:: 0.096 (kg)
Подшипник 22320EAKE4
Manufacturer: NSK-RHP
Sizes: 100x215x73 (mm)
Weight:: 12.7 (kg)
Подшипник M88046/M88010
Manufacturer: NSK-RHP
Sizes: 68.262x31.75x22.225 (mm)
Weight:: 0.396 (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.
