K54 NBR(30x21x3)
Inner diameter:: 30 mm
Outer diameter: 21 mm
The size of the width: 3 mm
Outer diameter: 21 mm
The size of the width: 3 mm
PNEU PISTON SEAL
30x21x3
K54
NBR
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 42.36x69.85x7.90 (mm)

SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 11.50x28.50x6.45 (mm)

HTD 1120 8M
Manufacturer: ContiTech AG

HTD 8M 3424 ( HTD8M 3424 -V, -M, -MFX )
Manufacturer: ContiTech AG

K81 TPE(155x170x2,1)
Manufacturer: KASTAS
Sizes: 155x170x2,1 (mm)

Bearing IR40x48x23
Manufacturer: INA-FAG
Sizes: 40x48x23 (mm)
Weight:: 0.973 (kg)

Mechanical seal RM 551С
Manufacturer: RiMi

K21 PU(48x60x9)
Manufacturer: KASTAS
Sizes: 48x60x9 (mm)

Mechanical seal RM 58U-70
Manufacturer: RiMi

Bearing FC67083
Manufacturer: INA-FAG
Sizes: 68x100x1 (mm)
Weight:: 0.029 (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.