Bearings NK47/20
Inner diameter:: 47 mm
Outer diameter: 57 mm
The size of the width: 20 mm
Weight:: 0.945 kg
Outer diameter: 57 mm
The size of the width: 20 mm
Weight:: 0.945 kg
Technical specifications
Designation: NK47/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 47 mm
Outside diameter (D): 57 mm
Width (B): 20 mm
Weight: 0.945 kg
RPP8 2184 ( RPP 8 2184 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NUTR1747
Manufacturer: INA-FAG
Sizes: 17x47x21 (mm)
Weight:: 20 (kg)
HTD 336 3M
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
Bearing 495A / 493
Manufacturer: TIMKEN
Sizes: 76.2x136.525x30.162 (mm)
Weight:: 1.83 (kg)
Bearing NN3032KP4 (C3182132)
Manufacturer: TMB
Sizes: 160x240x60 (mm)
Weight:: 9.41 (kg)
K518 (70x58x20,5)
Manufacturer: KASTAS
Sizes: 70x58x20,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 710x760x25 (mm)
Bearing 7022ACMP5 (D46122H)
Manufacturer: TMB
Sizes: 110x170x28 (mm)
Weight:: 1.95 (kg)
Подшипник SL045011-PP
Manufacturer: INA-FAG
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.
