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
T2/220 ( Т2 220 )
Manufacturer: ContiTech AG
Bearing 3207 ZZ
Manufacturer: ETERNO
Sizes: 35x72x27 (mm)
Weight:: 0.44 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x68x10 (mm)
Bearing NJ205
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 0.142 (kg)
T5 DD
Manufacturer: ContiTech AG
CTD 2400 C8M CARBON
Manufacturer: ContiTech AG
Подшипник NJ 2309 ET
Manufacturer: NSK-RHP
Sizes: 45x100x36 (mm)
Weight:: 1.28 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PHE30
Manufacturer: INA-FAG
Bearing NUP206EV (92206EK)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
Bearing NJ1044M (42144H)
Manufacturer: TMB
Sizes: 220x340x56 (mm)
Weight:: 19 (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.