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
O-RING
Manufacturer: NQK SF
Sizes: 294.50x311.30x8.40 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 24076-B-MB
Manufacturer: FAG
Sizes: 380x560x180 (mm)
DHTD 2000 D8M CXP
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RAY17
Manufacturer: INA-FAG
RPP8 DD 3348 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 165KBE2901+L
Manufacturer: NSK-RHP
Sizes: 165x290x150 (mm)
Weight:: 39.5 (kg)
Bearing NU208 (32208)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.37 (kg)
RPP14 8960 ( RPP 14 8960 -V, -M, -MFX )
Manufacturer: ContiTech AG
5 NBR 90(120,00x05,00)
Manufacturer: KASTAS
Bearing 635P6 (E35)
Manufacturer: TMB
Sizes: 5x19x6 (mm)
Weight:: 0.0085 (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.
