Bearing 4456
Inner diameter:: 133.350 mm
Outer diameter: 190.500 mm
The size of the width: 41.280 mm
Weight:: 3.616 kg
Outer diameter: 190.500 mm
The size of the width: 41.280 mm
Weight:: 3.616 kg
Technical specifications
Designation: 4456
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 133.350 mm
External diameter: 190.500 mm
Width (B): 41.280 mm
Weight: 3.616 kg
Резьба (G): 36000 mm
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GY1215-KRR-B-AS2/V
Manufacturer: INA-FAG
Sizes: 74.613x130x77.8 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K20X30X30
Manufacturer: INA-FAG
Weight:: 0.049 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN2052-2RS-PE
Manufacturer: INA-FAG
Sizes: 20x52x28 (mm)
Weight:: 3.9 (kg)
Подшипник NNU 4948
Manufacturer: NSK-RHP
Sizes: 240x320x80 (mm)
Weight:: 18 (kg)
Подшипник 5207ZZ
Manufacturer: NACHI
Sizes: 35x72x27 (mm)
Weight:: 0.43 (kg)
Bearing GH034050
Manufacturer: GMB
Sizes: 34x67x37/37 (mm)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF3080-2RS-PE
Manufacturer: INA-FAG
Sizes: 30x80x28 (mm)
Weight:: 3.9 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 20x31x7.30 (mm)
Mechanical seal RM 155-30
Manufacturer: RiMi
SEALS (REINFORCED SEAL) (AZ)
Manufacturer: FEKO
Sizes: 28x43x6.50 (mm)
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.
