K21 NBR(450x480x15)
Inner diameter:: 450 mm
Outer diameter: 480 mm
The size of the width: 15 mm
Outer diameter: 480 mm
The size of the width: 15 mm
U-RING
450x480x15
K21
NBR
K33 PU(125x135x12)
Manufacturer: KASTAS
Sizes: 125x135x12 (mm)

Подшипник 6238
Manufacturer: NSK-RHP
Sizes: 190x340x55 (mm)
Weight:: 22.3 (kg)

Корпус UCFL211
Manufacturer: NACHI
Weight:: 3.2 (kg)

AT20 DD
Manufacturer: ContiTech AG

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ238-N2-MPA
Manufacturer: FAG
Sizes: 190x340x55 (mm)

Bearing W1-3/4
Manufacturer: INA-FAG
Sizes: 44.450x68.280x19.180 (mm)
Weight:: 0.248 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 48.00x52.80x2.40 (mm)

Подшипник 67790/67720
Manufacturer: NSK-RHP
Sizes: 177.8x247.65x47.625 (mm)
Weight:: 6.89 (kg)

RPP14 7686 ( RPP 14 7686 -V, -M, -MFX )
Manufacturer: ContiTech AG

ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN90180-TV
Manufacturer: INA-FAG
Sizes: 90x130x110 (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.