Bearing NJ256EM (42256EH)
Inner diameter:: 280 mm
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 73 kg
Outer diameter: 500 mm
The size of the width: 80 mm
Weight:: 73 kg
Technical specifications
Designation : NJ256EM
ГОСТ : 42256EH
Dimensions, mm : 280x500x80
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 19x41x8 (mm)
Подшипник 7319
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 6.68 (kg)
K12 PU(80x94x8/11)
Manufacturer: KASTAS
Sizes: 80x94x8/11 (mm)
3 FKM 80(107,00x03,00 )
Manufacturer: KASTAS
SPA 3032 Lw L=L EL
Manufacturer: ContiTech AG
K18 (66,67x50,8x19,5)
Manufacturer: KASTAS
Sizes: 66,67x50,8x19,5 (mm)
T5 DD
Manufacturer: ContiTech AG
K781 PTFE(20x23x30)
Manufacturer: KASTAS
Sizes: 20x23x30 (mm)
Bearing 634Z/Z1P6 (E60034Z1)
Manufacturer: TMB
Sizes: 4x16x5 (mm)
Weight:: 0.0054 (kg)
Bearings RAE35-NPP-B
Manufacturer: INA-FAG
Weight:: 0.48 (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.
