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
RPP8 3000 ( RPP 8 3000 -V, -M, -MFX )
Manufacturer: ContiTech AG
T20 DD
Manufacturer: ContiTech AG
Подшипник NN 3048
Manufacturer: NSK-RHP
Sizes: 240x330x92 (mm)
Weight:: 32.7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 220.00x224.00x2.00 (mm)
Bearing SCE2020
Manufacturer: INA-FAG
Sizes: 31.750x38.100x31.750 (mm)
Weight:: 0.056 (kg)
Подшипник SL014968
Manufacturer: INA-FAG
Sizes: 340x460x118 (mm)
Подшипник 7312BEA
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71914-E-T-P4S
Manufacturer: FAG
Sizes: 70x100x16 (mm)
Подшипник 240/600CAK30E4
Manufacturer: NSK-RHP
Sizes: 600x870x272 (mm)
Weight:: 529 (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.
