K21 NBR(20x25x3,5)
Inner diameter:: 20 mm
Outer diameter: 25 mm
The size of the width: 3,5 mm
Outer diameter: 25 mm
The size of the width: 3,5 mm
U-RING
20x25x3,5
K21
NBR
RPP14 9968 ( RPP 14 9968 -V, -M, -MFX )
Manufacturer: ContiTech AG

T2,5/415 DL ( DT2,5 415 )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 5.80x9.00x1.60 (mm)

AT5 DD
Manufacturer: ContiTech AG

Подшипник 23264EK
Manufacturer: NACHI
Sizes: 320x580x208 (mm)
Weight:: 244 (kg)

Manufacturer: ContiTech AG

Bearing NF228
Manufacturer: ETERNO
Sizes: 140x250x42 (mm)
Weight:: 8.9 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCCJ35
Manufacturer: INA-FAG

Bearing NN30/630F1W33 (31821/630K)
Manufacturer: TMB
Sizes: 630x920x212 (mm)
Weight:: 430 (kg)

SEALS (REINFORCED SEAL) (AYT-B)
Manufacturer: FEKO
Sizes: 20x39.80x2.60/4.60 (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.