Bearing 4408
Inner diameter:: 23.813 mm
Outer diameter: 49.230 mm
The size of the width: 19.050 mm
Weight:: 0.171 kg
Outer diameter: 49.230 mm
The size of the width: 19.050 mm
Weight:: 0.171 kg
Technical specifications
Designation: 4408
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 23.813 mm
External diameter: 49.230 mm
Width (B): 19.050 mm
Weight: 0.171 kg
Резьба (G): 5850 mm
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK18/20
Manufacturer: INA-FAG
Sizes: 18x26x20 (mm)
Bearing D21
Manufacturer: INA-FAG
Sizes: 44.450x78.588x20.650 (mm)
Weight:: 406 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ СПАРЕННЫЙ 32040-X-N11CA-A350-400
Manufacturer: FAG
Sizes: 200x310x140 (mm)
Weight:: 39.1 (kg)
K33 PU(140x152x8)
Manufacturer: KASTAS
Sizes: 140x152x8 (mm)
A 29,5 13x750 Li / 780 Ld
Manufacturer: ContiTech AG
Bearing 70X14
Manufacturer: INA-FAG
Sizes: 178.308x228.650x25.527 (mm)
Weight:: 2.673 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2319-K-M-C3
Manufacturer: FAG
Sizes: 95x200x67 (mm)
Weight:: 225 (kg)
Подшипник 6218-2NK
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.15 (kg)
Bearing TWC6681
Manufacturer: INA-FAG
Sizes: 104.775x128.588x2.337 (mm)
Weight:: 0.080 (kg)
AT10 DD
Manufacturer: ContiTech AG
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.
