Bearing 4407
Inner diameter:: 22.225 mm
Outer diameter: 49.230 mm
The size of the width: 19.050 mm
Weight:: 0.177 kg
Outer diameter: 49.230 mm
The size of the width: 19.050 mm
Weight:: 0.177 kg
Technical specifications
Designation: 4407
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 22.225 mm
External diameter: 49.230 mm
Width (B): 19.050 mm
Weight: 0.177 kg
Резьба (G): 5850 mm
SEALS (REINFORCED SEAL) (FYS)
Manufacturer: FEKO
Sizes: 37.90x52x6 (mm)
Подшипник 6804ZZ
Manufacturer: NSK-RHP
Sizes: 20x32x7 (mm)
Weight:: 0.017 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3084-AS-K-M-SP
Manufacturer: FAG
Sizes: 420x620x150 (mm)
Подшипник 22324EAE4
Manufacturer: NSK-RHP
Sizes: 120x260x86 (mm)
Weight:: 22.2 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 130x180x17 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE30-KRR-B-FA125.5
Manufacturer: INA-FAG
Sizes: 30x62x48.5 (mm)
Bearing NATR17
Manufacturer: INA-FAG
Sizes: 17x40x21 (mm)
Weight:: 20 (kg)
Bearing NU420
Manufacturer: ETERNO
Sizes: 100x250x58 (mm)
Weight:: 14 (kg)
17x9525 B 375
Manufacturer: ContiTech AG
2.62 NBR 90(031,41x02,62)
Manufacturer: KASTAS
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.
