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
Bearings NA4911
Manufacturer: INA-FAG
Sizes: 55x80x25 (mm)
Weight:: 0.393 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15.5x25.5x7 (mm)
Bearing LR5200NPPU
Manufacturer: INA-FAG
Sizes: 10x32x14 (mm)
Weight:: 14 (kg)
DHTD 1520 D8M CXP
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 43.82x57.80x6.99 (mm)
Подшипник 6811VV
Manufacturer: NSK-RHP
Sizes: 55x72x9 (mm)
Weight:: 0.081 (kg)
Bearing 6202RS (160202K)
Manufacturer: TMB
Sizes: 15x35x11 (mm)
Weight:: 0.045 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCF25
Manufacturer: INA-FAG
SPB 1340
Manufacturer: ContiTech AG
Bearing 81215 TV
Manufacturer: INA-FAG
Sizes: 75x110x27 (mm)
Weight:: 0.800 (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.
