Bearing 4453
Inner diameter:: 123.825 mm
Outer diameter: 180.980 mm
The size of the width: 41.280 mm
Weight:: 3.950 kg
Outer diameter: 180.980 mm
The size of the width: 41.280 mm
Weight:: 3.950 kg
Technical specifications
Designation: 4453
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 123.825 mm
External diameter: 180.980 mm
Width (B): 41.280 mm
Weight: 3.950 kg
Резьба (G): 33000 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 265x300x14 (mm)
Подшипник N 252
Manufacturer: NSK-RHP
Sizes: 260x420x80 (mm)
Weight:: 66.2 (kg)
M (MXL)
Manufacturer: ContiTech AG
Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3816-B-2Z-TVH
Manufacturer: FAG
Sizes: 80x100x15 (mm)
SPC 3850
Manufacturer: ContiTech AG
Подшипник 6903
Manufacturer: NSK-RHP
Sizes: 17x30x7 (mm)
Weight:: 0.017 (kg)
K23 NBR(20x12x5,5)
Manufacturer: KASTAS
Sizes: 20x12x5,5 (mm)
T5 DD
Manufacturer: ContiTech AG
K33 PU(12x22x7 )
Manufacturer: KASTAS
Sizes: 12x22x7 (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.
