Bearing 3210 ZZ
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 30.2 mm
Weight:: 0.66 kg
Outer diameter: 90 mm
The size of the width: 30.2 mm
Weight:: 0.66 kg
Technical specifications
Designation : 3210 ZZ
Dimensions, mm : 50x90x30.2
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.66 Kg
Dynamic load rating (C) - 47500 kN
Static load rating (C0) - 39000 kN
Grease lubrication speed - 4800 rev/min
Speed limit with oil lubrication - 6300 rev/min
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Подшипник NU 219
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K501 PA/NBR(125x104x8,1)
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Sizes: 125x104x8,1 (mm)
Подшипник 230/900E
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Sizes: 900x1280x280 (mm)
Weight:: 1200 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 22.00x28.00x3.00 (mm)
D 148 32x3760 Li / 3836 Ld
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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.
