Bearing NN3034
Inner diameter:: 170 mm
Outer diameter: 260 mm
The size of the width: 67 mm
Weight:: 12.5 kg
Outer diameter: 260 mm
The size of the width: 67 mm
Weight:: 12.5 kg
Technical specifications
Designation : NN3034
Dimensions, mm : 170x260x67
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 12.5 Kg
Dynamic load rating (C) - 450 kN
Static load rating (C0) - 800 kN
Grease lubrication speed - 3000 rev/min
Speed limit with oil lubrication - 3600 rev/min
Корпус KHPFL202A
Manufacturer: NACHI
Weight:: 0.26 (kg)
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Sizes: 33x60x7 (mm)
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Sizes: 38x62x7 (mm)
Подшипник 30248
Manufacturer: NSK-RHP
Sizes: 240x440x79 (mm)
Weight:: 45.2 (kg)
BX 51 BX 1338 Ld
Manufacturer: ContiTech AG
HTD 177 3M CXP
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Manufacturer: NSK-RHP
Sizes: 900x1280x375 (mm)
Weight:: 1520 (kg)
13x1180 A 46,5
Manufacturer: ContiTech AG
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.
