Bearing W4-3/4
Inner diameter:: 120.650 mm
Outer diameter: 179.400 mm
The size of the width: 50.800 mm
Weight:: 3.991 kg
Outer diameter: 179.400 mm
The size of the width: 50.800 mm
Weight:: 3.991 kg
Technical specifications
Designation: W4-3/4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 120.650 mm
External diameter: 179.400 mm
Width (B): 50.800 mm
Weight: 3.991 kg
Резьба (G): 196.0 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x110x8 (mm)
Bearing 51144
Manufacturer: ETERNO
Sizes: 220x270x37 (mm)
Weight:: 4.6 (kg)
AT5 DD
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
K96 NBR(75x88x10)
Manufacturer: KASTAS
Sizes: 75x88x10 (mm)
V 628/6 F
Manufacturer: ContiTech AG
Подшипник RNA5904
Manufacturer: NSK-RHP
Sizes: 25x37x23 (mm)
Weight:: 0.089 (kg)
Bearing 61807 2RS
Manufacturer: ETERNO
Sizes: 35x47x7 (mm)
Weight:: 0.03 (kg)
Bearings RNA4913
Manufacturer: INA-FAG
Sizes: 72x90x25 (mm)
Weight:: 0.312 (kg)
RPP8 7792 ( RPP 8 7792 -V, -M, -MFX )
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.