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
SEALS (REINFORCED SEAL) (O)
Manufacturer: FEKO
Sizes: 80x110x16 (mm)
Bushing H322
Manufacturer: ETERNO
Sizes: 110x145x77 (mm)
Weight:: 2.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 64x89x13/2 (mm)
Bearing NJ2212EM (42512EH)
Manufacturer: TMB
Sizes: 60x110x28 (mm)
Weight:: 1.1 (kg)
K21 PU(20x30x6)
Manufacturer: KASTAS
Sizes: 20x30x6 (mm)
Bearing N2226ENM (2526ENH)
Manufacturer: TMB
Sizes: 130x230x64 (mm)
Weight:: 10 (kg)
5.33 NBR 90(013,64x05,33 )
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TAY)
Manufacturer: STO
Sizes: 94x132x11.5/21 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ K3782-3720
Manufacturer: FAG
Sizes: 44.45x93.264x30.162 (mm)
Bearing 32220 (3FC)
Manufacturer: GMB
Sizes: 100x180x46 (mm)
Weight:: 5.1 (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.
