Bearing 3306 J
Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 30.200 mm
Weight:: 0.560 kg
Outer diameter: 72 mm
The size of the width: 30.200 mm
Weight:: 0.560 kg
Technical specifications
Designation: 3306 J
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 72 mm
Width (B): 30.200 mm
Weight: 0.560 kg
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Sizes: 90x160x32.5 (mm)
Weight:: 2.5 (kg)

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Manufacturer: ETERNO
Sizes: 105x260x60 (mm)
Weight:: 16.8 (kg)

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ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71905-E-T-P4S
Manufacturer: FAG
Sizes: 25x42x9 (mm)

Подшипник 6206NSE
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.199 (kg)

Bearings NKI17/16
Manufacturer: INA-FAG
Sizes: 17x29x16 (mm)
Weight:: 0.424 (kg)

Bearing K7x9x7 TV
Manufacturer: INA-FAG
Sizes: 7x9x7 (mm)
Weight:: 0.0006 (kg)

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Sizes: 45x52x16 (mm)
Weight:: 0.046 (kg)

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Sizes: 70x100x16 (mm)
Weight:: 0.349 (kg)

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Sizes: 30x40.50x10.50 (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.