Bearing NU2238
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 37 kg
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 37 kg
Technical specifications
Designation : NU2238
Dimensions, mm : 190x340x92
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 37 Kg
Dynamic load rating (C) - 1100 kN
Static load rating (C0) - 1670 kN
Grease lubrication speed - 1500 rev/min
Speed limit with oil lubrication - 2000 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 62.60x74.00x5.70 (mm)
SPA 1432 Lw L=L EL
Manufacturer: ContiTech AG
Подшипник 6806VV
Manufacturer: NSK-RHP
Sizes: 30x42x7 (mm)
Weight:: 0.024 (kg)
Bearing NUP315EN (192315E)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.45 (kg)
K09 PU(28x36x4/7)
Manufacturer: KASTAS
Sizes: 28x36x4/7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x75x8 (mm)
Подшипник O-5
Manufacturer: NACHI
Sizes: 15.875x35.719x15.875 (mm)
Weight:: 225 (kg)
Подшипник QJ311
Manufacturer: NSK-RHP
Sizes: 55x120x29 (mm)
Weight:: 1.75 (kg)
Подшипник F688AZZ
Manufacturer: NSK-RHP
Sizes: 8x18x5 (mm)
Weight:: 4.47 (kg)
PJ 1473 / 580 J
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.
