Bearings NK45/20
Inner diameter:: 45 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.915 kg
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.915 kg
Technical specifications
Designation: NK45/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 45 mm
Outside diameter (D): 55 mm
Width (B): 20 mm
Weight: 0.915 kg
Подшипник N 222
Manufacturer: NSK-RHP
Sizes: 110x178.5x38 (mm)
Weight:: 4.64 (kg)

HTD 8M 5568 ( HTD8M 5568 -V, -M, -MFX )
Manufacturer: ContiTech AG

K503 (76,1x63,5x14,53/6,35)
Manufacturer: KASTAS
Sizes: 76,1x63,5x14,53/6,35 (mm)

K38 PU(118x126x13)
Manufacturer: KASTAS
Sizes: 118x126x13 (mm)

K41 PTFE/NBR(205x184,5x8,1)
Manufacturer: KASTAS
Sizes: 205x184,5x8,1 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182220
Manufacturer: INA-FAG
Sizes: 100x180x46 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL183052
Manufacturer: INA-FAG
Sizes: 260x400x104 (mm)

K11 TPE(300x316x7,5/12)
Manufacturer: KASTAS
Sizes: 300x316x7,5/12 (mm)

AT5 DD
Manufacturer: ContiTech AG

K22 NBR(35x45x10)
Manufacturer: KASTAS
Sizes: 35x45x10 (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.