Bearing NJ248EM (42248EH)
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 53 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 53 kg
Technical specifications
Designation : NJ248EM
ГОСТ : 42248EH
Dimensions, mm : 240x440x72
Producer : TMB
RPP8 1992 ( RPP 8 1992 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 635-2Z
Manufacturer: FAG
Sizes: 5x19x6 (mm)
SALNIK REINFORCED (TC)
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Sizes: 36x68x8 (mm)
Подшипник 7040CDB
Manufacturer: NACHI
Sizes: 200x310x51 (mm)
Weight:: 13.8 (kg)
Подшипник FWF-808830
Manufacturer: NSK-RHP
Sizes: 80x88x30 (mm)
Weight:: 0.145 (kg)
RPP8 6544 ( RPP 8 6544 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP8 5336 ( RPP 8 5336 -V, -M, -MFX )
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Подшипник MF106
Manufacturer: NSK-RHP
Sizes: 6x11.2x2.5 (mm)
Weight:: 0.65 (kg)
RPP14 DD 2642 MFX - Megaflex
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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.
