K21 PU(30x38x4)
Inner diameter:: 30 mm
Outer diameter: 38 mm
The size of the width: 4 mm
Outer diameter: 38 mm
The size of the width: 4 mm
U-RING
30x38x4
K21
PU
4 NBR 70(054,00x04,00)
Manufacturer: KASTAS

AT10 DD
Manufacturer: ContiTech AG

K20 (40x30x11)
Manufacturer: KASTAS
Sizes: 40x30x11 (mm)

Подшипник 6018VV
Manufacturer: NSK-RHP
Sizes: 90x140x24 (mm)
Weight:: 1.19 (kg)

MEGADYNE ISORAN 2520 PLT14 ( RPP14 2520 PLATINUM )
Manufacturer: ContiTech AG

K68 POM(60x65x4)
Manufacturer: KASTAS
Sizes: 60x65x4 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 330x370x15 (mm)

Bearing K50x58x20
Manufacturer: INA-FAG
Sizes: 50x58x20 (mm)
Weight:: 0.0075 (kg)

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81232-M
Manufacturer: INA-FAG
Sizes: 160x225x21 (mm)

K21 NBR(15x22x8)
Manufacturer: KASTAS
Sizes: 15x22x8 (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.