Bearing 3219
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 55.6 mm
Weight:: 5 kg
Outer diameter: 170 mm
The size of the width: 55.6 mm
Weight:: 5 kg
Technical specifications
Designation : 3219
Dimensions, mm : 95x170x55.6
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 5 Kg
Dynamic load rating (C) - 147000 kN
Static load rating (C0) - 142000 kN
Grease lubrication speed - 2000 rev/min
Speed limit with oil lubrication - 2400 rev/min
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Sizes: 212x232,5x8,1 (mm)
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Торцевое уплотнение RM MG12-75
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K68 POM(60x66x9,7)
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Sizes: 60x66x9,7 (mm)
AT5 DD
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K73 POLYESTER/PTFE(70x75x25)
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CX 111 CX 2884 Ld
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22x4140 C 163
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K21 NBR(112x125x9)
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Sizes: 112x125x9 (mm)
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Sizes: 125x131x12,5 (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.
