Bearing 4447
Inner diameter:: 104.775 mm
Outer diameter: 155.800 mm
The size of the width: 34.930 mm
Weight:: 2.360 kg
Outer diameter: 155.800 mm
The size of the width: 34.930 mm
Weight:: 2.360 kg
Technical specifications
Designation: 4447
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 104.775 mm
External diameter: 155.800 mm
Width (B): 34.930 mm
Weight: 2.360 kg
Резьба (G): 24000 mm
T10 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 12x20x7 (mm)
T5 DD
Manufacturer: ContiTech AG
K33 PU(130x138x11,5)
Manufacturer: KASTAS
Sizes: 130x138x11,5 (mm)
Mechanical seal RM BIA-65
Manufacturer: RiMi
Bearing 7211CP6 (E36211)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.62 (kg)
5 NBR 90(150,00x05,00)
Manufacturer: KASTAS
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 4211-B-TVH
Manufacturer: FAG
Sizes: 55x100x25 (mm)
Bearing AS2542
Manufacturer: INA-FAG
Sizes: 25x42x1 (mm)
Weight:: 0.007 (kg)
CONTITECH 40X6858 E 270 E 6951 L=L EL
Manufacturer: ContiTech AG
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.
