Bearing NN3076
Inner diameter:: 380 mm
Outer diameter: 560 mm
The size of the width: 135 mm
Weight:: 110 kg
Outer diameter: 560 mm
The size of the width: 135 mm
Weight:: 110 kg
Technical specifications
Designation : NN3076
Dimensions, mm : 380x560x135
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 110 Kg
Dynamic load rating (C) - 1700 kN
Static load rating (C0) - 3450 kN
Grease lubrication speed - 1300 rev/min
Speed limit with oil lubrication - 1600 rev/min
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Manufacturer: ETERNO
Sizes: 105x190x36 (mm)
Weight:: 4 (kg)
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Manufacturer: INA-FAG
Sizes: 52x68x22 (mm)
Weight:: 0.157 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 80x100x13 (mm)
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Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.55 (kg)
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Manufacturer: INA-FAG
Sizes: 9.525x17.480x7.144 (mm)
Weight:: 7.5 (kg)
Подшипник E30304J
Manufacturer: NACHI
Sizes: 20x52x16.25 (mm)
Weight:: 0.17 (kg)
Подшипник 682 ZZ
Manufacturer: NSK-RHP
Sizes: 2x5x2.3 (mm)
MEGADYNE ISORAN 1120 RPP14 ( RPP 14M 1120 )
Manufacturer: ContiTech AG
Mechanical seal RM 560C-60
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Sizes: 60x130x46 (mm)
Weight:: 2.85 (kg)
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.
