Bearing 51330
Inner diameter:: 150 mm
Outer diameter: 250 mm
The size of the width: 80 mm
Weight:: 16 kg
Outer diameter: 250 mm
The size of the width: 80 mm
Weight:: 16 kg
Technical specifications
Designation : 51330
Dimensions, mm : 150x250x80
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 16 Kg
Dynamic load rating (C) - 410000 kN
Static load rating (C0) - 1400000 kN
Grease lubrication speed - 660 rev/min
Speed limit with oil lubrication - 900 rev/min
SPA 1407 Lw L=L EL
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Подшипник 5201Z
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Sizes: 12x32x15.9 (mm)
Weight:: 0.06 (kg)
GEAR PULLEYS 8M-64S 161.37 (8M-64S 161.37/62)
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Bearing FT25
Manufacturer: INA-FAG
Sizes: 50.800x84.938x20.638 (mm)
Weight:: 0.443 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ315-E-TVP2
Manufacturer: FAG
Sizes: 75x160x37 (mm)
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SALNIK REINFORCED (TC)
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Sizes: 17x28x6/5 (mm)
K21 PU(220x250x20)
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Sizes: 220x250x20 (mm)
Подшипник 1307
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
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.
