Bearing 3304 J-2RS
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-2RS
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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x30x10 (mm)

RPP8 DD 3924 MFX - Megaflex
Manufacturer: ContiTech AG

Подшипник 29476E
Manufacturer: NACHI
Sizes: 380x670x175 (mm)
Weight:: 263 (kg)

Подшипник O-40
Manufacturer: NACHI
Sizes: 127x185.738x50.8 (mm)
Weight:: 3.9 (kg)

Подшипник 6820
Manufacturer: NSK-RHP
Sizes: 100x125x13 (mm)
Weight:: 0.31 (kg)

K06 PU(200,78x210,69x4,40/6,35)
Manufacturer: KASTAS
Sizes: 200,78x210,69x4,40/6,35 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCFT12
Manufacturer: INA-FAG

Подшипник HR70KBE042+L
Manufacturer: NSK-RHP
Sizes: 70x125x57 (mm)
Weight:: 2.79 (kg)

AT10 DD
Manufacturer: ContiTech AG

K37 (160x175x16)
Manufacturer: KASTAS
Sizes: 160x175x16 (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.