Bearing 3204 J-2Z
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 20.638 mm
Weight:: 0.180 kg
Outer diameter: 47 mm
The size of the width: 20.638 mm
Weight:: 0.180 kg
Technical specifications
Designation: 3204 J-2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 47 mm
Width (B): 20.638 mm
Weight: 0.180 kg
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Manufacturer: TMB
Sizes: 70x199x59 (mm)

Bearing 2788 / 2729
Manufacturer: TIMKEN
Sizes: 38.1x76.2x23.812 (mm)
Weight:: 0.496 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x105x13 (mm)

Подшипник 72187/72487
Manufacturer: NSK-RHP
Sizes: 47.625x123.825x36.512 (mm)
Weight:: 2.08 (kg)

Подшипник NNC4972CV
Manufacturer: SKF
Sizes: 360x480x118 (mm)
Weight:: 62 (kg)

MEGADYNE ISORAN 536 PLT8 ( RPP8 536 PLATINUM )
Manufacturer: ContiTech AG

ContiTech STD 5M 15 HP-PAZ
Manufacturer: ContiTech AG

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Manufacturer: ContiTech AG

Подшипник 24128CK30E4
Manufacturer: NSK-RHP
Sizes: 140x225x85 (mm)
Weight:: 13 (kg)

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Manufacturer: ETERNO
Sizes: 55x63x28 (mm)
Weight:: 132 (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.