Bearing 4426
Inner diameter:: 52.388 mm
Outer diameter: 80.980 mm
The size of the width: 22.225 mm
Weight:: 0.416 kg
Outer diameter: 80.980 mm
The size of the width: 22.225 mm
Weight:: 0.416 kg
Technical specifications
Designation: 4426
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 52.388 mm
External diameter: 80.980 mm
Width (B): 22.225 mm
Weight: 0.416 kg
Резьба (G): 6970 mm
Подшипник 7202CDB
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.048 (kg)
Bearing 23026K
Manufacturer: TMB
Sizes: 130x200x52 (mm)
Weight:: 6 (kg)
Корпус KHLLP203AJ
Manufacturer: NACHI
Weight:: 0.39 (kg)
Bearing N311
Manufacturer: ETERNO
Sizes: 55x120x29 (mm)
Weight:: 1.44 (kg)
Bearing 15126 / 15245
Manufacturer: TIMKEN
Sizes: 31.750x62.000x19.050 (mm)
Weight:: 0.255 (kg)
Mechanical seal RM 551B
Manufacturer: RiMi
Корпус UCTU210+WU700
Manufacturer: NACHI
Weight:: 23.8 (kg)
Bearing 6209P4
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
Подшипник NUP 2204
Manufacturer: NACHI
Sizes: 20x47x18 (mm)
Weight:: 0.144 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 170x200x15 (mm)
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.