Bearing KRV 47
Inner diameter:: 47 mm
Outer diameter: 20 mm
The size of the width: 66 mm
Weight:: 0.39 kg
Outer diameter: 20 mm
The size of the width: 66 mm
Weight:: 0.39 kg
Technical specifications
Designation : KRV 47
Dimensions, mm : 47x20x66
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.39 Kg
Dynamic load rating (C) - 4700 kN
Static load rating (C0) - 21000 kN
Outside width (C) - 24mm
Grease lubrication speed - 4000 rev/min
Подшипник 7014DB
Manufacturer: NACHI
Sizes: 70x110x20 (mm)
Weight:: 0.66 (kg)
Подшипник NU 205 EW
Manufacturer: NSK-RHP
Sizes: 25x52x15 (mm)
Weight:: 0.136 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 25x50x10 (mm)
2.4 NBR 70(011,60x02,40)
Manufacturer: KASTAS
HTD 8M 2008 ( HTD8M 2008 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 21314EAE4
Manufacturer: NSK-RHP
Sizes: 70x150x35 (mm)
Weight:: 3 (kg)
RPP8 4304 ( RPP 8 4304 -V, -M, -MFX )
Manufacturer: ContiTech AG
25X 2700 L=L
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 450x490x25 (mm)
Подшипник FNTA-1528
Manufacturer: NSK-RHP
Sizes: 15x28x2 (mm)
Weight:: 0.004 (kg)
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.
