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
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 30x49x10 (mm)
Bearing 51412
Manufacturer: ETERNO
Sizes: 60x130x51 (mm)
Weight:: 3.1 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 124x170x14.5 (mm)
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (EC)
Manufacturer: STO
Sizes: 60x114x29 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6316-2RSR
Manufacturer: FAG
Sizes: 80x170x39 (mm)
Bushing H211
Manufacturer: ETERNO
Sizes: 55x75x37 (mm)
Weight:: 0.31 (kg)
AT10 DD
Manufacturer: ContiTech AG
Подшипник 6314ZZE
Manufacturer: NACHI
Sizes: 70x150x35 (mm)
Weight:: 2.52 (kg)
Bearing 6408 2RS
Manufacturer: ETERNO
Sizes: 40x110x27 (mm)
Weight:: 1.25 (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.
