Bearing NU238
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23.3 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23.3 kg
Technical specifications
Designation : NU238
Dimensions, mm : 190x340x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 23.3 Kg
Dynamic load rating (C) - 694 kN
Static load rating (C0) - 954 kN
Grease lubrication speed - 1700 rev/min
Speed limit with oil lubrication - 2000 rev/min
Bearing 61828 ZZ
Manufacturer: ETERNO
Sizes: 140x175x18 (mm)
Weight:: 0.99 (kg)
Bearings 10JS04SS
Manufacturer: INA-FAG
Weight:: 0.020 (kg)
Подшипник FNTA-2542
Manufacturer: NSK-RHP
Sizes: 25x42x2 (mm)
Weight:: 0.008 (kg)
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Weight:: 0.45 (kg)
HTD 8M 3800 ( HTD8M 3800 -V, -M, -MFX )
Manufacturer: ContiTech AG
ATG10 5780 MFX - Megaflex ( ATK10 5780 BFX - BRECOFLEX )
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SPB 5600 Lw
Manufacturer: ContiTech AG
K06 PU(90x100x12/7)
Manufacturer: KASTAS
Sizes: 90x100x12/7 (mm)
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Manufacturer: TMB
Sizes: 100x170x42 (mm)
Weight:: 3.65 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 104x139x13 (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.
