K21 PU(50x63x6)
Inner diameter:: 50 mm
Outer diameter: 63 mm
The size of the width: 6 mm
Outer diameter: 63 mm
The size of the width: 6 mm
U-RING
50x63x6
K21
PU
Bearing NUP205E (92205E)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.14 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 37x67x9/15 (mm)

Bearing RF18
Manufacturer: INA-FAG
Sizes: 7.937x28.575x17.460 (mm)
Weight:: 15.875 (kg)

Bearing N2228
Manufacturer: ETERNO
Sizes: 140x250x68 (mm)
Weight:: 14.3 (kg)

MEGADYNE ISORAN 1848 PLT14 ( RPP14 1848 PLATINUM )
Manufacturer: ContiTech AG

Торцевое уплотнение RM Z1-30
Manufacturer: RiMi

Bearing NATV17
Manufacturer: INA-FAG
Sizes: 17x40x21 (mm)
Weight:: 20 (kg)

HTD 8M 7304 ( HTD8M 7304 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник 7316CDF
Manufacturer: NACHI
Sizes: 80x170x39 (mm)
Weight:: 4.18 (kg)

RPP8 7024 ( RPP 8 7024 -V, -M, -MFX )
Manufacturer: ContiTech AG


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.