Bearing W4-1/4
Inner diameter:: 107.950 mm
Outer diameter: 160.350 mm
The size of the width: 44.450 mm
Weight:: 3.063 kg
Outer diameter: 160.350 mm
The size of the width: 44.450 mm
Weight:: 3.063 kg
Technical specifications
Designation: W4-1/4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 107.950 mm
External diameter: 160.350 mm
Width (B): 44.450 mm
Weight: 3.063 kg
Резьба (G): 146.0 mm
AT3 270 F E3/8
Manufacturer: ContiTech AG
Bearing 32238
Manufacturer: ETERNO
Sizes: 190x340x92 (mm)
Weight:: 36 (kg)
K26 NBR 90(25x8x22)
Manufacturer: KASTAS
Sizes: 25x8x22 (mm)
Подшипник 30340
Manufacturer: NSK-RHP
Sizes: 200x420x89 (mm)
Weight:: 52.3 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23052-MB
Manufacturer: FAG
Sizes: 260x400x104 (mm)
Weight:: 49.3 (kg)
Подшипник NNCF4960CV
Manufacturer: SKF
Sizes: 300x420x118 (mm)
Weight:: 52.5 (kg)
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 100x124/157.8x15 (mm)
Bearing 4132
Manufacturer: INA-FAG
Sizes: 160x235x65 (mm)
Weight:: 9.483 (kg)
B 259 17x6580 Li / 6625 Ld
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.
