Bearing NU244
Inner diameter:: 220 mm
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 38.5 kg
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 38.5 kg
Technical specifications
Designation : NU244
Dimensions, mm : 220x400x65
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 38.5 Kg
Dynamic load rating (C) - 766 kN
Static load rating (C0) - 1080 kN
Grease lubrication speed - 1400 rev/min
Speed limit with oil lubrication - 1700 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 53.94x61.00x3.53 (mm)
Bearing 23034W33
Manufacturer: TMB
Sizes: 170x260x67 (mm)
Weight:: 13 (kg)
Bearing 22348 (3648)
Manufacturer: TMB
Sizes: 240x500x155 (mm)
Weight:: 155 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K32X37X13
Manufacturer: INA-FAG
Weight:: 0.018 (kg)
Подшипник 23036E
Manufacturer: NACHI
Sizes: 180x280x74 (mm)
Weight:: 17.4 (kg)
Подшипник FWF-152117
Manufacturer: NSK-RHP
Sizes: 15x21x17 (mm)
Weight:: 0.012 (kg)
K27 NBR(12,76x20,42x4,77/5,97)
Manufacturer: KASTAS
Sizes: 12,76x20,42x4,77/5,97 (mm)
Подшипник 26131/26283
Manufacturer: NSK-RHP
Sizes: 33.338x72x19 (mm)
Weight:: 0.363 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11x22x7 (mm)
Bearing 6222RS (160222K)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.45 (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.
