Bearing 3304 J-2Z
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 22.200 mm
Weight:: 0.230 kg
Outer diameter: 52 mm
The size of the width: 22.200 mm
Weight:: 0.230 kg
Technical specifications
Designation: 3304 J-2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 52 mm
Width (B): 22.200 mm
Weight: 0.230 kg
Подшипник 22319AEX
Manufacturer: NACHI
Sizes: 95x200x67 (mm)
Weight:: 10.3 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x50x7 (mm)

Bearing K35x42x30
Manufacturer: INA-FAG
Sizes: 35x42x30 (mm)
Weight:: 0.0067 (kg)

ATG10 4280 MFX - Megaflex ( ATK10 4280 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

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Подшипник 53224U
Manufacturer: NSK-RHP
Sizes: 120x170x46 (mm)
Weight:: 225 (kg)

Bearing 61907-ZZP6 (E1080907)
Manufacturer: TMB
Sizes: 35x55x10 (mm)
Weight:: 0.08 (kg)

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Manufacturer: STO
Sizes: 27x47x6 (mm)

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Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2252-E-M1
Manufacturer: FAG
Sizes: 260x480x130 (mm)
Weight:: 109 (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.