Bearing 4468
Inner diameter:: 171.450 mm
Outer diameter: 247.650 mm
The size of the width: 57.150 mm
Weight:: 8.783 kg
Outer diameter: 247.650 mm
The size of the width: 57.150 mm
Weight:: 8.783 kg
Technical specifications
Designation: 4468
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 171.450 mm
External diameter: 247.650 mm
Width (B): 57.150 mm
Weight: 8.783 kg
Резьба (G): 60000 mm
K69 POM(160x153x19,5)
Manufacturer: KASTAS
Sizes: 160x153x19,5 (mm)
AT5 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2319-K-M-C3 + H2319
Manufacturer: FAG
Sizes: 85x200x67 (mm)
Подшипник JM716649/JM716610
Manufacturer: NSK-RHP
Sizes: 85x130x30 (mm)
Weight:: 1.404 (kg)
K21 NBR(80x100x12,5)
Manufacturer: KASTAS
Sizes: 80x100x12,5 (mm)
Подшипник 7228DT
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.78 (kg)
STD 1184 S8M CXA
Manufacturer: ContiTech AG
K04 (69,85x88,9x31,75)
Manufacturer: KASTAS
Sizes: 69,85x88,9x31,75 (mm)
Подшипник NU 2220 E
Manufacturer: NACHI
Sizes: 100x180x46 (mm)
Weight:: 5.13 (kg)
K50 PU(36,51x25,40x7,95)
Manufacturer: KASTAS
Sizes: 36,51x25,40x7,95 (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.
