K780 PTFE(20x23x30)
Inner diameter:: 20 mm
Outer diameter: 23 mm
The size of the width: 30 mm
Outer diameter: 23 mm
The size of the width: 30 mm
BUSHING
20x23x30
K780
PTFE
Bearings PNA30/52
Manufacturer: INA-FAG
Sizes: 30x52x20 (mm)
Weight:: 0.181 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 9x24x7 (mm)

4L 440
Manufacturer: ContiTech AG

Bearing DL75
Manufacturer: INA-FAG
Sizes: 75x112x32.5 (mm)
Weight:: 1.129 (kg)

Bearings NATR6
Manufacturer: INA-FAG
Sizes: 6x19x12 (mm)
Weight:: 0.02 (kg)

RPP8 7368 ( RPP 8 7368 -V, -M, -MFX )
Manufacturer: ContiTech AG

MEGADYNE ISORAN 575 RPP5 ( RPP 5M 575 )
Manufacturer: ContiTech AG

Подшипник NU 321
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 8.73 (kg)

Подшипник NJ 1068
Manufacturer: NSK-RHP
Sizes: 340x520x82 (mm)
Weight:: 61.8 (kg)

AT20 DD
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.