K21 PU(40x50x5)
Inner diameter:: 40 mm
Outer diameter: 50 mm
The size of the width: 5 mm
Outer diameter: 50 mm
The size of the width: 5 mm
U-RING
40x50x5
K21
PU
K18 (42x28x15,5)
Manufacturer: KASTAS
Sizes: 42x28x15,5 (mm)

K55 NBR/ALUMINUM(63x12x10)
Manufacturer: KASTAS
Sizes: 63x12x10 (mm)

STD 480 S8M
Manufacturer: ContiTech AG

Bearing D581798
Manufacturer: TMB
Weight:: 2.2 (kg)

3L 490
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 80x100x10 (mm)

K86 PU(90x82x8,2)
Manufacturer: KASTAS
Sizes: 90x82x8,2 (mm)

Bearing FT17
Manufacturer: INA-FAG
Sizes: 38.100x65.888x15.875 (mm)
Weight:: 0.200 (kg)

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ240-N2-MPA
Manufacturer: FAG
Sizes: 200x360x58 (mm)

Подшипник 7228BDT
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.78 (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.