O-RING
Inner diameter:: 50.00 mm
Outer diameter: 57.10 mm
The size of the width: 3.55 mm
Outer diameter: 57.10 mm
The size of the width: 3.55 mm
50.00x57.10x3.55
Bearing 2307 2RS
Manufacturer: ETERNO
Sizes: 35x80x31 (mm)
Weight:: 0.675 (kg)

2.5 FKM 80(048,00x02,50 )
Manufacturer: KASTAS

HTD 8M 2144 ( HTD8M 2144 -V, -M, -MFX )
Manufacturer: ContiTech AG

MEGADYNE ISORAN 408 PLT8 ( RPP8 408 PLATINUM )
Manufacturer: ContiTech AG

Подшипник MF-5020
Manufacturer: NSK-RHP
Sizes: 50x58x20 (mm)
Weight:: 0.095 (kg)

Krestovina 33x84
Manufacturer: TOYO

Подшипник MR 83
Manufacturer: NSK-RHP
Sizes: 3x8x2.5 (mm)
Weight:: 0.001 (kg)

Bearing 22219 (3519)
Manufacturer: TMB
Sizes: 95x170x43 (mm)
Weight:: 4.15 (kg)

Bearing 3783 / 3720
Manufacturer: TIMKEN
Sizes: 44.45x93.264x30.162 (mm)
Weight:: 0.932 (kg)

Manufacturer: ContiTech AG


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.