Bearing 7040 B
Inner diameter:: 200 mm
Outer diameter: 310 mm
The size of the width: 51 mm
Weight:: 15.59 kg
Outer diameter: 310 mm
The size of the width: 51 mm
Weight:: 15.59 kg
Technical specifications
Designation : 7040 B
Dimensions, mm : 200x310x51
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 15.59 Kg
Dynamic load rating (C) - 218000 kN
Static load rating (C0) - 279000 kN
Grease lubrication speed - 1600 rev/min
Speed limit with oil lubrication - 2100 rev/min
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Manufacturer: NQK SF
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Manufacturer: ETERNO
Sizes: 320x360x440 (mm)
Weight:: 54.4 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K55X60X20
Manufacturer: INA-FAG
Weight:: 0.04 (kg)
K704 PTFE/NBR(310x340x15)
Manufacturer: KASTAS
Sizes: 310x340x15 (mm)
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Manufacturer: NACHI
Sizes: 140x300x102 (mm)
Weight:: 35.9 (kg)
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.
