Bearing IR70x80x54
Inner diameter:: 70 mm
Outer diameter: 80 mm
The size of the width: 54 mm
Weight:: 0.487 kg
Outer diameter: 80 mm
The size of the width: 54 mm
Weight:: 0.487 kg
Technical specifications
Designation: IR70x80x54
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 70 mm
External diameter: 80 mm
Width: 54 mm
Weight: 0.487 kg
Подшипник 7319B
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 6.68 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71944-E-T-P4S
Manufacturer: FAG
Sizes: 220x300x38 (mm)

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Manufacturer: NQK SF
Sizes: 17.80x21.60x1.90 (mm)

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Manufacturer: INA-FAG
Sizes: 150x190x12 (mm)
Weight:: 0.43 (kg)

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Manufacturer: TMB
Sizes: 220x340x76.5 (mm)
Weight:: 24.5 (kg)

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Manufacturer: ContiTech AG

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Manufacturer: ContiTech AG

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Manufacturer: KASTAS
Sizes: 115x125x12 (mm)

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Manufacturer: ETERNO
Sizes: 17x47x14 (mm)
Weight:: 0.121 (kg)

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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.