K21 NBR(70x90x12)
Inner diameter:: 70 mm
Outer diameter: 90 mm
The size of the width: 12 mm
Outer diameter: 90 mm
The size of the width: 12 mm
U-RING
70x90x12
K21
NBR
RPP8 4088 ( RPP 8 4088 -V, -M, -MFX )
Manufacturer: ContiTech AG

4 NBR 70(095,00x04,00)
Manufacturer: KASTAS

Bearing 6304Z (60304)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.14 (kg)

Bearing DAC35618040
Manufacturer:
Sizes: 35x61.8x40/40 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PASE20-N
Manufacturer: INA-FAG

Bearing (80611Y)
Manufacturer: TMB
Sizes: 55x151x45 (mm)

Manufacturer: ContiTech AG

Подшипник 528/522
Manufacturer: NSK-RHP
Sizes: 47.625x101.6x34.925 (mm)
Weight:: 1.31 (kg)

ШАРИКОПОДШИПНИК УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKX50
Manufacturer: INA-FAG
Sizes: 50x62x35 (mm)

Bearing F-217927.1
Manufacturer: INA-FAG
Sizes: 40.400x54.580x4 (mm)
Weight:: 0.020 (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.