Bearing W2-1/4
Inner diameter:: 57.150 mm
Outer diameter: 84.940 mm
The size of the width: 22.225 mm
Weight:: 0.422 kg
Outer diameter: 84.940 mm
The size of the width: 22.225 mm
Weight:: 0.422 kg
Technical specifications
Designation: W2-1/4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 57.150 mm
External diameter: 84.940 mm
Width (B): 22.225 mm
Weight: 0.422 kg
Резьба (G): 41.0 mm
Подшипник NU 2304 ET
Manufacturer: NSK-RHP
Sizes: 20x52x21 (mm)
Weight:: 0.209 (kg)
Bearing K22x26x13
Manufacturer: INA-FAG
Sizes: 22x26x13 (mm)
Weight:: 0.0095 (kg)
AT5 720 ( АТ5 720 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
AX 76 AX 1960 Ld
Manufacturer: ContiTech AG
Корпус UKT322+H2322
Manufacturer: NACHI
Weight:: 38.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x30x9 (mm)
K84 PU(240x231,4x9)
Manufacturer: KASTAS
Sizes: 240x231,4x9 (mm)
Подшипник NP 234
Manufacturer: NACHI
Sizes: 170x272x52 (mm)
Weight:: 17.6 (kg)
3.53 NBR 70(132,94x03,53)
Manufacturer: KASTAS
Bearings K89312 TV
Manufacturer: INA-FAG
Sizes: 60x110x9 (mm)
Weight:: 1.260 (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.