Bearing 4409
Inner diameter:: 25.400 mm
Outer diameter: 52.400 mm
The size of the width: 19.050 mm
Weight:: 0.190 kg
Outer diameter: 52.400 mm
The size of the width: 19.050 mm
Weight:: 0.190 kg
Technical specifications
Designation: 4409
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 25.400 mm
External diameter: 52.400 mm
Width (B): 19.050 mm
Weight: 0.190 kg
Резьба (G): 5850 mm
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 16026
Manufacturer: FAG
Sizes: 130x200x22 (mm)
Подшипник 231/670CAE4
Manufacturer: NSK-RHP
Sizes: 670x1090x336 (mm)
Weight:: 1230 (kg)
Bearing NA69/28 2RS
Manufacturer: ETERNO
Sizes: 28x32x31 (mm)
Weight:: 0.177 (kg)
MEGADYNE ISORAN 1150H
Manufacturer: ContiTech AG
HTD 822 3M
Manufacturer: ContiTech AG
Подшипник M201047/M201011
Manufacturer: NSK-RHP
Sizes: 39.688x73.025x25.654 (mm)
Weight:: 0.435 (kg)
MEGADYNE ISORAN 3200 PLT8 ( RPP8 3200 PLATINUM )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (BH6757E)
Manufacturer: STO
Sizes: 65x105x9/24 (mm)
Bearing PI222620
Manufacturer: INA-FAG
Sizes: 34.925x41.275x31.75 (mm)
Weight:: 0.907 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 10.00x13.00x1.50 (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.
