Bearing 4454
Inner diameter:: 127.000 mm
Outer diameter: 184.150 mm
The size of the width: 41.280 mm
Weight:: 3.442 kg
Outer diameter: 184.150 mm
The size of the width: 41.280 mm
Weight:: 3.442 kg
Technical specifications
Designation: 4454
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 127.000 mm
External diameter: 184.150 mm
Width (B): 41.280 mm
Weight: 3.442 kg
Резьба (G): 33000 mm
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBY)
Manufacturer: STO
Sizes: 48x77x12/16 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4900
Manufacturer: INA-FAG
Sizes: 14x22x13 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x42x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x42x7 (mm)
RPP14 2478 ( RPP 14 2478 -V, -M, -MFX )
Manufacturer: ContiTech AG
AT10/1250 ( АТ10 1250 )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ312-E-TVP2 + HJ312-E
Manufacturer: FAG
Sizes: 60x130x31 (mm)
B 217 17x5510 Li / 5555 Ld
Manufacturer: ContiTech AG
Подшипник 23240A2X
Manufacturer: NACHI
Sizes: 200x360x128 (mm)
Weight:: 57 (kg)
K69 POM(75x70x5,4(5,6))
Manufacturer: KASTAS
Sizes: 75x70x5,4(5,6) (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.
