Bearing 917
Inner diameter:: 85 mm
Outer diameter: 125 mm
The size of the width: 30.5 mm
Weight:: 1.226 kg
Outer diameter: 125 mm
The size of the width: 30.5 mm
Weight:: 1.226 kg
Technical specifications
Designation: 917
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 85 mm
External diameter: 125 mm
Width (B): 30.5 mm
Weight: 1.226 kg
Резьба (G): 24000 mm
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Weight:: 11 (kg)

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Подшипник 22356E
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Weight:: 0.255 (kg)

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Sizes: 30x56x7 (mm)

AT3 270 F E3/8
Manufacturer: ContiTech AG

Подшипник 6813NR
Manufacturer: NSK-RHP
Sizes: 65x85x10 (mm)
Weight:: 0.128 (kg)

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Sizes: 135x170x12 (mm)

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Manufacturer: INA-FAG
Sizes: 40x60x1 (mm)
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Manufacturer: INA-FAG


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.