Bearing NJ2228EM (42528EH)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 15.5 kg
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 15.5 kg
Technical specifications
Designation : NJ2228EM
ГОСТ : 42528EH
Dimensions, mm : 140x250x68
Producer : TMB
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K55X60X27
Manufacturer: INA-FAG
Weight:: 0.06 (kg)
Bearing 3782 / 3730
Manufacturer: TIMKEN
Sizes: 44.45x93.264x30.162 (mm)
Weight:: 0.962 (kg)
Bearing
Manufacturer: ETERNO
Подшипник 51148X
Manufacturer: NSK-RHP
Sizes: 240x300x45 (mm)
Подшипник 7921 A5
Manufacturer: NSK-RHP
Sizes: 105x145x20 (mm)
Weight:: 0.82 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ DKLFA2080-2RS
Manufacturer: INA-FAG
Sizes: 20x52x35 (mm)
Weight:: 0.73 (kg)
SEALS (REINFORCED SEAL) (FY-P)
Manufacturer: FEKO
Sizes: 63x75x7 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2302-TVH
Manufacturer: FAG
Sizes: 15x42x17 (mm)
Подшипник 6018NR
Manufacturer: NACHI
Sizes: 90x140x24 (mm)
Weight:: 1.13 (kg)
Подшипник 239/530CAE4
Manufacturer: NSK-RHP
Sizes: 530x710x136 (mm)
Weight:: 149 (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.
