Bearings KRV47
Inner diameter:: 20 mm
Outer diameter: 47 mm
Weight:: 0.39 kg
Outer diameter: 47 mm
Weight:: 0.39 kg
Technical specifications
Designation: KRV47
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 47 mm
Outer cage width (C): 24 mm
Weight: 0.39 kg
Thread (G): M20x1.5
3 NBR 70(063,00x03,00)
Manufacturer: KASTAS
1.78 NBR 70(18,77x1,78 )
Manufacturer: KASTAS
Bearing 51408
Manufacturer: ETERNO
Sizes: 40x90x36 (mm)
Weight:: 1.1 (kg)
Bearing 6317N (50317)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.6 (kg)
C 71 22x1805 Li / 1864 Ld
Manufacturer: ContiTech AG
STD 912 S8M CXA
Manufacturer: ContiTech AG
Bearing SCE1816
Manufacturer: INA-FAG
Sizes: 28.575x34.925x25.400 (mm)
Weight:: 0.040 (kg)
BB144 ( ВВ 144 ) Le= 3727 мм
Manufacturer: ContiTech AG
Bearing N215
Manufacturer: ETERNO
Sizes: 75x130x25 (mm)
Weight:: 1.24 (kg)
Bearing QJ330M (176330H)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 29 (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.
