Bearing NU248EM (32248EH)
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51.5 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51.5 kg
Technical specifications
Designation : NU248EM
ГОСТ : 32248EH
Dimensions, mm : 240x440x72
Producer : TMB
Подшипник 241/500EK30
Manufacturer: NACHI
Sizes: 500x830x325 (mm)
Weight:: 718 (kg)
Bearing 7018 C
Manufacturer: ETERNO
Sizes: 90x140x24 (mm)
Weight:: 1.58 (kg)
K21 NBR(50x63x12 )
Manufacturer: KASTAS
Sizes: 50x63x12 (mm)
Bearings NATR20-X-PP-A
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 0.246 (kg)
C 354 22x8990 Li / 9049 Ld
Manufacturer: ContiTech AG
Bearing 7408AC (46408)
Manufacturer: TMB
Sizes: 40x110x27 (mm)
Weight:: 1.4 (kg)
Bearing 6211P6 (E211)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.61 (kg)
Bearings GE45-KRR-B
Manufacturer: INA-FAG
Weight:: 0.81 (kg)
Подшипник 190KBE30+L
Manufacturer: NSK-RHP
Sizes: 190x290x75 (mm)
Weight:: 16.2 (kg)
5.7 PU(74,2x5,7)
Manufacturer: KASTAS
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.
