Bearings LR203-2RSR
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 0.11 kg
Technical specifications
Designation: LR203-2RSR
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 17 mm
Outside diameter (D): 47 mm
Width (B): 12 mm
Outer cage width (C): 12 mm
Weight: 0.11 kg
Bearing K50X55X17
Manufacturer: ETERNO
Sizes: 50x55x17 (mm)
Weight:: 0.035 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 34.70x50.70x8.00 (mm)

Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi

ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK110/40
Manufacturer: INA-FAG
Sizes: 110x130x40 (mm)
Weight:: 0.83 (kg)

AT5 DD
Manufacturer: ContiTech AG

Bearing 6309 ZZ
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.843 (kg)

Подшипник 53324XU
Manufacturer: NSK-RHP
Sizes: 120x210x80 (mm)
Weight:: 0.73 (kg)

Подшипник 6314NKE
Manufacturer: NACHI
Sizes: 70x150x35 (mm)
Weight:: 2.52 (kg)

Bearing HK5025
Manufacturer: ETERNO
Sizes: 50x58x25 (mm)
Weight:: 0.09 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 190.00x195.00x2.50 (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.