K752 PTFE/NBR(80x69x4,2)
Inner diameter:: 80 mm
Outer diameter: 69 mm
The size of the width: 4,2 mm
Outer diameter: 69 mm
The size of the width: 4,2 mm
PISTON SEAL
80x69x4,2
K752
PTFE/NBR
RPP8 2664 ( RPP 8 2664 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник 6922
Manufacturer: NACHI
Sizes: 110x150x20 (mm)
Weight:: 0.83 (kg)

Bearing 61911 2RS
Manufacturer: ETERNO
Sizes: 55x80x13 (mm)
Weight:: 0.19 (kg)

ContiTech STD 3M 25 HP-PAZ
Manufacturer: ContiTech AG

MEGADYNE ISORAN 168 RPP3 ( RPP 3M 168 )
Manufacturer: ContiTech AG

Подшипник NU 314 EM
Manufacturer: NSK-RHP
Sizes: 70x150x35 (mm)
Weight:: 3.09 (kg)

K41 PTFE/NBR(350x326x8,1 )
Manufacturer: KASTAS
Sizes: 350x326x8,1 (mm)

Bearing 23244 MW33
Manufacturer: ETERNO
Sizes: 220x400x144 (mm)
Weight:: 79 (kg)

Bearing 7201 AC
Manufacturer: ETERNO
Sizes: 12x32x10 (mm)
Weight:: 0.039 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x75x8 (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.