K21 NBR(50,8x60,3x4,76)
Inner diameter:: 50,8 mm
Outer diameter: 60,3 mm
The size of the width: 4,76 mm
Outer diameter: 60,3 mm
The size of the width: 4,76 mm
U-RING
50,8x60,3x4,76
K21
NBR
Подшипник RLM1520
Manufacturer: NSK-RHP
Sizes: 15x20x20 (mm)
Weight:: 0.015 (kg)

3.53 NBR 90(151,99x03,53)
Manufacturer: KASTAS

O-RING
Manufacturer: NQK SF
Sizes: 56.52x70.50x6.99 (mm)

Bearing 25577 / 25521
Manufacturer: TIMKEN
Sizes: 42.875x82.058x23.812 (mm)
Weight:: 0.574 (kg)

Bearing 30232
Manufacturer: ETERNO
Sizes: 160x290x48 (mm)
Weight:: 13 (kg)

RPP14 9436 ( RPP 14 9436 -V, -M, -MFX )
Manufacturer: ContiTech AG

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ226-N2-MPA
Manufacturer: FAG
Sizes: 130x230x40 (mm)

MEGADYNE ISORAN 352 GLD8 ( RPP8 352 GOLD )
Manufacturer: ContiTech AG

Bearings LR200NPPU
Manufacturer: INA-FAG
Sizes: 10x32x9 (mm)
Weight:: 0.05 (kg)

Bushing H317
Manufacturer: ETERNO
Sizes: 85x110x63 (mm)
Weight:: 1.2 (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.