Bearing N2311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.3 kg
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.3 kg
Technical specifications
Designation : N2311
Dimensions, mm : 55x120x43
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.3 Kg
Dynamic load rating (C) - 190 kN
Static load rating (C0) - 228 kN
Grease lubrication speed - 4800 rev/min
Speed limit with oil lubrication - 6000 rev/min
Mechanical seal RM 502-22
Manufacturer: RiMi
Bearing NA4944
Manufacturer: ETERNO
Sizes: 220x245x300 (mm)
Weight:: 16.7 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 135x160x8 (mm)
Bearings K89414
Manufacturer: INA-FAG
Sizes: 70x150x16 (mm)
Weight:: 0.920 (kg)
SPA 1932
Manufacturer: ContiTech AG
Bearing GS89424
Manufacturer: INA-FAG
Sizes: 120x250x26 (mm)
Weight:: 7.700 (kg)
Bearing 23160 MW33
Manufacturer: ETERNO
Sizes: 300x500x160 (mm)
Weight:: 131 (kg)
K33 PU(85x105x12)
Manufacturer: KASTAS
Sizes: 85x105x12 (mm)
K26 NBR 80(63x12x25)
Manufacturer: KASTAS
Sizes: 63x12x25 (mm)
Bearing IR50x55x25
Manufacturer: INA-FAG
Sizes: 50x55x25 (mm)
Weight:: 0.778 (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.
