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
Bearing 61912 ZZ
Manufacturer: ETERNO
Sizes: 60x85x13 (mm)
Weight:: 0.2 (kg)
K95 NBR(32x40x4)
Manufacturer: KASTAS
Sizes: 32x40x4 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x60x7 (mm)
Подшипник NF 220
Manufacturer: NSK-RHP
Sizes: 100x160x34 (mm)
Weight:: 3.36 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 59.36x65.36x3.00 (mm)
Bearing IR6x9x12
Manufacturer: INA-FAG
Sizes: 6x9x12 (mm)
Weight:: 0.317 (kg)
Подшипник 23938AX
Manufacturer: NACHI
Sizes: 190x260x52 (mm)
Weight:: 8.46 (kg)
AT5 DD
Manufacturer: ContiTech AG
Корпус UKT208+H2308
Manufacturer: NACHI
Weight:: 2.5 (kg)
Подшипник 24134CK30E4
Manufacturer: NSK-RHP
Sizes: 170x280x109 (mm)
Weight:: 26.6 (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.