Bearing 4463
Inner diameter:: 155.575 mm
Outer diameter: 225.420 mm
The size of the width: 47.630 mm
Weight:: 5.923 kg
Outer diameter: 225.420 mm
The size of the width: 47.630 mm
Weight:: 5.923 kg
Technical specifications
Designation: 4463
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 155.575 mm
External diameter: 225.420 mm
Width (B): 47.630 mm
Weight: 5.923 kg
Резьба (G): 47000 mm
HTD 8M 3912 ( HTD8M 3912 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 42.50x49.60x3.55 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x62x12 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 70x150x8 (mm)
Подшипник LM4020
Manufacturer: NSK-RHP
Sizes: 35x50x20.3 (mm)
Weight:: 0.125 (kg)
Bearing 61838
Manufacturer: ETERNO
Sizes: 190x240x24 (mm)
Weight:: 2.62 (kg)
K25 NBR/Metal(50x10x18)
Manufacturer: KASTAS
Sizes: 50x10x18 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 418.60x430.00x5.70 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x44x8 (mm)
K21 NBR(9x15x4)
Manufacturer: KASTAS
Sizes: 9x15x4 (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.