K17X PTFE/NBR(50x39x4,2)
Inner diameter:: 50 mm
Outer diameter: 39 mm
The size of the width: 4,2 mm
Outer diameter: 39 mm
The size of the width: 4,2 mm
PISTON SEAL
50x39x4,2
K17X
PTFE/NBR
Подшипник 7919 C
Manufacturer: NSK-RHP
Sizes: 95x130x18 (mm)
Weight:: 0.591 (kg)

125 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

Подшипник R 188 ZZ
Manufacturer: NSK-RHP
Sizes: 6.35x12.7x4.762 (mm)

SPA 1707
Manufacturer: ContiTech AG

1100H
Manufacturer: ContiTech AG

Bearings NK45/20
Manufacturer: INA-FAG
Sizes: 45x55x20 (mm)
Weight:: 0.915 (kg)

Mechanical seal RM 551С
Manufacturer: RiMi

XL 414 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Bearing DAC44825037
Manufacturer:
Sizes: 44x82.5x37/37 (mm)

Bearing N208 (2208)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.37 (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.