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
Подшипник 230/710EK
Manufacturer: NACHI
Sizes: 710x1030x236 (mm)
Weight:: 676 (kg)
Manufacturer: ContiTech AG
Подшипник 6308
Manufacturer: NSK
Sizes: 40x90x23 (mm)
Weight:: 0.636 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 45x63.35x10 (mm)
Подшипник 6907ZENR
Manufacturer: NACHI
Sizes: 35x55x10 (mm)
Weight:: 0.075 (kg)
Bearing 23044KW33
Manufacturer: TMB
Sizes: 220x340x90 (mm)
Weight:: 30.5 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 42x52x5 (mm)
HTD 8M 1064 ( HTD8M 1064 -V, -M, -MFX )
Manufacturer: ContiTech AG
SPA 2282
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ415-M1
Manufacturer: FAG
Sizes: 75x190x45 (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.