Bearing 4444
Inner diameter:: 95.250 mm
Outer diameter: 146.050 mm
The size of the width: 34.930 mm
Weight:: 2.011 kg
Outer diameter: 146.050 mm
The size of the width: 34.930 mm
Weight:: 2.011 kg
Technical specifications
Designation: 4444
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 95.250 mm
External diameter: 146.050 mm
Width (B): 34.930 mm
Weight: 2.011 kg
Резьба (G): 30000 mm
RPP8 DD 4500 MFX - Megaflex
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x155x12 (mm)
Bearing 23228 (3053228)
Manufacturer: TMB
Sizes: 140x250x88 (mm)
Weight:: 19 (kg)
Bearing 14117A / 14276
Manufacturer: TIMKEN
Sizes: 30x69.012x19.845 (mm)
Weight:: 0.369 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 126x146.20x11 (mm)
Bearing LM12
Manufacturer: ETERNO
Sizes: 12x21x30 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ324-E-TVP2
Manufacturer: FAG
Sizes: 120x260x55 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 76x93x10 (mm)
CTD 2380 C14M EXTREME
Manufacturer: ContiTech AG
T5 DD
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.
