Bearings NK43/20
Inner diameter:: 43 mm
Outer diameter: 53 mm
The size of the width: 20 mm
Weight:: 0.086 kg
Outer diameter: 53 mm
The size of the width: 20 mm
Weight:: 0.086 kg
Technical specifications
Designation: NK43/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 43 mm
Outside diameter (D): 53 mm
Width (B): 20 mm
Weight: 0.086 kg
AT5 DD
Manufacturer: ContiTech AG

B 256 6562 Le/ 6500 Li
Manufacturer: ContiTech AG

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2315-K-M-C3
Manufacturer: FAG
Sizes: 75x160x55 (mm)

Mechanical seal RM 560A-65
Manufacturer: RiMi

Bearing CSK25 P
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 140 (kg)

Bearing FC2942155
Manufacturer: TMB
Sizes: 145x210x155 (mm)
Weight:: 18.5 (kg)

Корпус UKP311+H2311
Manufacturer: NACHI
Weight:: 7.6 (kg)

MEGADYNE ISORAN 270 L
Manufacturer: ContiTech AG

Подшипник FR 188 ZZ
Manufacturer: NSK-RHP
Sizes: 6.35x13.894x4.762 (mm)
Weight:: 2.49 (kg)

K21 NBR(32x40x4)
Manufacturer: KASTAS
Sizes: 32x40x4 (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.