O-RING
Inner diameter:: 112.00 mm
Outer diameter: 115.60 mm
The size of the width: 1.80 mm
Outer diameter: 115.60 mm
The size of the width: 1.80 mm
112.00x115.60x1.80
SPB 3270
Manufacturer: ContiTech AG

K518 (50x38x20,5)
Manufacturer: KASTAS
Sizes: 50x38x20,5 (mm)

Подшипник NUP 422
Manufacturer: NACHI
Sizes: 110x280x65 (mm)
Weight:: 20.5 (kg)

Bearing 6009ZZ (80109)
Manufacturer: TMB
Sizes: 45x75x16 (mm)
Weight:: 0.25 (kg)

K21 NBR(15x28x10)
Manufacturer: KASTAS
Sizes: 15x28x10 (mm)

Bearing B25
Manufacturer: INA-FAG
Sizes: 50.800x84.940x22.220 (mm)
Weight:: 0.461 (kg)

Подшипник 7220BDB
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.32 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 34x72x11 (mm)

STD 864 8M EXTREME
Manufacturer: ContiTech AG

Подшипник 6905N
Manufacturer: NSK-RHP
Sizes: 25x42x9 (mm)
Weight:: 0.042 (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.