Bearing 3308 J
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 36.500 mm
Weight:: 1.010 kg
Outer diameter: 90 mm
The size of the width: 36.500 mm
Weight:: 1.010 kg
Technical specifications
Designation: 3308 J
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 90 mm
Width (B): 36.500 mm
Weight: 1.010 kg
5.33 NBR 90(066,04x05,33 )
Manufacturer: KASTAS

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Sizes: 80x95x11,5 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 142.47x149.53x3.53 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 304.39x311.45x3.53 (mm)

SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 44.45x69.85x6.35 (mm)

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Bearing 4310
Manufacturer: ETERNO
Sizes: 50x110x40 (mm)
Weight:: 1.53 (kg)

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Manufacturer: KASTAS
Sizes: 35x50x9,5 (mm)

Bearing K14x17x17 TV
Manufacturer: INA-FAG
Sizes: 14x17x17 (mm)
Weight:: 0.0004 (kg)

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Sizes: 28x35x20 (mm)
Weight:: 43 (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.