K17 PTFE/NBR(25x17,5x3,2)
Inner diameter:: 25 mm
Outer diameter: 17,5 mm
The size of the width: 3,2 mm
Outer diameter: 17,5 mm
The size of the width: 3,2 mm
PISTON SEAL
25x17,5x3,2
K17
PTFE/NBR
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x110x12 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x62x12 (mm)

Подшипник 3775/3730
Manufacturer: NSK-RHP
Sizes: 50.8x93.264x30.162 (mm)
Weight:: 0.865 (kg)

Bearing NATV50
Manufacturer: INA-FAG
Sizes: 50x90x32 (mm)
Weight:: 30 (kg)

Bearing HK5020
Manufacturer: ETERNO
Sizes: 50x58x20 (mm)
Weight:: 0.07 (kg)

Bearing SCE1916
Manufacturer: INA-FAG
Sizes: 30.162x38.100x25.400 (mm)
Weight:: 0.043 (kg)

Bearing 61920 ZZ
Manufacturer: ETERNO
Sizes: 100x140x20 (mm)
Weight:: 0.83 (kg)

T2,5 780 ( Т2,5 780 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Подшипник 1312
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.96 (kg)

Mechanical seal RM 551С
Manufacturer: RiMi


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.