Bearing NN3072 K
Inner diameter:: 360 mm
Outer diameter: 540 mm
The size of the width: 134 mm
Weight:: 104 kg
Outer diameter: 540 mm
The size of the width: 134 mm
Weight:: 104 kg
Technical specifications
Designation : NN3072 K
Dimensions, mm : 360x540x134
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 104 Kg
Dynamic load rating (C) - 1660 kN
Static load rating (C0) - 3350 kN
Grease lubrication speed - 1400 rev/min
Speed limit with oil lubrication - 1700 rev/min
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
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Sizes: 18.9x30x5 (mm)
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Sizes: 70x100x20 (mm)
Weight:: 0.494 (kg)
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Manufacturer: INA-FAG
Sizes: 280x350x15.5 (mm)
Weight:: 3.650 (kg)
Подшипник 663/652
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Sizes: 82.55x152.4x41.275 (mm)
Weight:: 3.11 (kg)
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Manufacturer: ContiTech AG
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Sizes: 60x110x22 (mm)
Weight:: 0.8 (kg)
Bearing 62202RSZ1 (180220KZ1)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.15 (kg)
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Manufacturer: NQK SF
Sizes: 160x182x15 (mm)
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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.
