Bearing NJ203E (42203E)
Inner diameter:: 17 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Technical specifications
Designation : NJ203E
ГОСТ : 42203E
Dimensions, mm : 17x42x12
Producer : TMB
Подшипник 23072E
Manufacturer: NACHI
Sizes: 360x540x134 (mm)
Weight:: 110 (kg)
Bearings GRAE25-NPP-B
Manufacturer: INA-FAG
Weight:: 0.19 (kg)
Подшипник NA5913
Manufacturer: NSK-RHP
Sizes: 65x90x34 (mm)
Weight:: 0.675 (kg)
Bearing SCH2016
Manufacturer: INA-FAG
Sizes: 31.750x41.275x25.400 (mm)
Weight:: 0.071 (kg)
B 161 17x4090 Li / 4135 Ld
Manufacturer: ContiTech AG
Mechanical seal RM 502-68
Manufacturer: RiMi
K68 POM(105x115x17 )
Manufacturer: KASTAS
Sizes: 105x115x17 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ348-N2-MPA
Manufacturer: FAG
Sizes: 240x500x95 (mm)
K93 PU(101,6x114,94x6,35 )
Manufacturer: KASTAS
Sizes: 101,6x114,94x6,35 (mm)
Bearing 61956X1M-2 (756HK)
Manufacturer: TMB
Sizes: 280x389.5x46 (mm)
Weight:: 15.5 (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.
