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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x100x12 (mm)
XPZ 2540 Lw / Ld ( XPZ2540 )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3036-AS-K-M-SP
Manufacturer: FAG
Sizes: 180x280x74 (mm)
Подшипник 5201NS
Manufacturer: NACHI
Sizes: 12x32x15.9 (mm)
Weight:: 0.06 (kg)
2.62 NBR 70(20,29x2,62)
Manufacturer: KASTAS
K31 PU/NBR/POM(90x105x15)
Manufacturer: KASTAS
Sizes: 90x105x15 (mm)
K09 NBR(200x212x5,5/10)
Manufacturer: KASTAS
Sizes: 200x212x5,5/10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 56.00x61.30x2.65 (mm)
RPP8 DD 2764 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 101.80x112.40x5.30 (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.
