Bearing 4422
Inner diameter:: 46.038 mm
Outer diameter: 74.630 mm
The size of the width: 22.225 mm
Weight:: 0.373 kg
Outer diameter: 74.630 mm
The size of the width: 22.225 mm
Weight:: 0.373 kg
Technical specifications
Designation: 4422
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 46.038 mm
External diameter: 74.630 mm
Width (B): 22.225 mm
Weight: 0.373 kg
Резьба (G): 9440 mm
V 1357/6 DL
Manufacturer: ContiTech AG
3.53 NBR 70(50,40x3,53)
Manufacturer: KASTAS
Bearings KRV30-PP-A
Manufacturer: INA-FAG
Weight:: 0.089 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PSHEY30-N
Manufacturer: INA-FAG
Подшипник F682ZZ
Manufacturer: NSK-RHP
Sizes: 2x6.1x2.3 (mm)
Weight:: 0.22 (kg)
Bearing NJ317
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 4.97 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 27x37x10.5 (mm)
Подшипник BL 213 Z
Manufacturer: NSK-RHP
Sizes: 65x120x23 (mm)
Weight:: 1.09 (kg)
Подшипник 24084E
Manufacturer: NACHI
Sizes: 420x620x200 (mm)
Weight:: 212 (kg)
Bearing 7044AC (46144H)
Manufacturer: TMB
Sizes: 220x340x56 (mm)
Weight:: 16 (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.
