Bearing 4451
Inner diameter:: 117.475 mm
Outer diameter: 174.630 mm
The size of the width: 41.280 mm
Weight:: 3.670 kg
Outer diameter: 174.630 mm
The size of the width: 41.280 mm
Weight:: 3.670 kg
Technical specifications
Designation: 4451
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 117.475 mm
External diameter: 174.630 mm
Width (B): 41.280 mm
Weight: 3.670 kg
Резьба (G): 34000 mm
Mechanical seal RM 2100-3 3/8"
Manufacturer: RiMi
Подшипник 125KBE2101+L
Manufacturer: NSK-RHP
Sizes: 125x210x110 (mm)
Weight:: 14.5 (kg)
AT10 DD
Manufacturer: ContiTech AG
K09 PU(155x167x5,5/10)
Manufacturer: KASTAS
Sizes: 155x167x5,5/10 (mm)
Bearing IR55x60x25
Manufacturer: INA-FAG
Sizes: 55x60x25 (mm)
Weight:: 0.086 (kg)
K06 NBR(50,8x63,5x9,52/6,40)
Manufacturer: KASTAS
Sizes: 50,8x63,5x9,52/6,40 (mm)
Bearing 23076KW33
Manufacturer: TMB
Sizes: 380x560x135 (mm)
Weight:: 115 (kg)
V 1065/12 FK
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2207-E-TVP2
Manufacturer: FAG
Sizes: 35x72x23 (mm)
PJ 1461 / 575 J
Manufacturer: ContiTech AG
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.
