Bearing NA4910
Inner diameter:: 50 mm
Outer diameter: 58 mm
The size of the width: 72 mm
Weight:: 0.276 kg
Outer diameter: 58 mm
The size of the width: 72 mm
Weight:: 0.276 kg
Technical specifications
Designation : NA4910
Dimensions, mm : 50x58x72
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.276 Kg
Dynamic load rating (C) - 38400 kN
Static load rating (C0) - 64000 kN
Outside width (C) - 22mm
Grease lubrication speed - 5600 rev/min
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Sizes: 95x145x24 (mm)
Weight:: 1.2 (kg)
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Sizes: 45x55x7 (mm)
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Manufacturer: ETERNO
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Weight:: 3.7 (kg)
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Sizes: 70x92x8.5 (mm)
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Sizes: 32x42x10 (mm)
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Sizes: 70x90x13 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81109-TV
Manufacturer: INA-FAG
Sizes: 45x65x14 (mm)
GEAR PULLEYS 14M-38S 166.54 (14M-38S 166.54/125)
Manufacturer: BBC
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.
