K501 PA/NBR(63x52x4,2)
Inner diameter:: 63 mm
Outer diameter: 52 mm
The size of the width: 4,2 mm
Outer diameter: 52 mm
The size of the width: 4,2 mm
PISTON SEAL
63x52x4,2
K501
PA/NBR
Bearing 6309NR (50309R)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (kg)

Bearing 4317 ZZ
Manufacturer: ETERNO
Sizes: 85x180x60 (mm)
Weight:: 6.36 (kg)

Подшипник 6002-2NSE9
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.032 (kg)

SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 26x34x4.50/7 (mm)

K78 Aramid Phenolic/Graphite(135x140x8,1)
Manufacturer: KASTAS
Sizes: 135x140x8,1 (mm)

Подшипник 6220N
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.14 (kg)

Bearing 3218 ZZ
Manufacturer: ETERNO
Sizes: 90x160x52.4 (mm)
Weight:: 4.15 (kg)

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ217-MPA
Manufacturer: FAG
Sizes: 85x150x28 (mm)

Bearing LR5002NPPU
Manufacturer: INA-FAG
Sizes: 15x35x13 (mm)
Weight:: 13 (kg)

Bearing BK3020
Manufacturer: ETERNO
Sizes: 30x37x20 (mm)
Weight:: 46.5 (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.