Bearing QJF3944 (116944)
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Technical specifications
Designation : QJF3944
ГОСТ : 116944
Dimensions, mm : 220x300x60
Producer : TMB
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ307-E-TVP2 + HJ307-E
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K21 PU(10x18x6)
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Mechanical seal RM 502-50
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Подшипник NU 1018
Manufacturer: NSK-RHP
Sizes: 90x127x24 (mm)
Weight:: 1.35 (kg)
K103 NBR(22x30x4,5/6)
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Sizes: 22x30x4,5/6 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RATRY35
Manufacturer: INA-FAG
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Sizes: 320x335x9,5/13 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x64x9 (mm)
Подшипник 766/752
Manufacturer: NSK-RHP
Sizes: 88.9x161.925x47.625 (mm)
Weight:: 4.06 (kg)
PK 1357 / 534 K
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.
