Bearing 4204
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Technical specifications
Designation : 4204
Dimensions, mm : 20x47x18
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 17 kN
Static load rating (C0) - 11.5 kN
Grease lubrication speed - 1 rev/min
Speed limit with oil lubrication - 0.14 rev/min
AT20 DD
Manufacturer: ContiTech AG
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Manufacturer: NSK-RHP
Sizes: 7x11x3 (mm)
Weight:: 0.001 (kg)
Bearings LR50/5NPPU
Manufacturer: INA-FAG
Sizes: 5x17x7 (mm)
Weight:: 0.01 (kg)
K06 NBR(140x155x16/10)
Manufacturer: KASTAS
Sizes: 140x155x16/10 (mm)
Bearing LR209NPP
Manufacturer: INA-FAG
Sizes: 45x90x19 (mm)
Weight:: 19 (kg)
Bearing N240EM (2240EH)
Manufacturer: TMB
Sizes: 200x360x58 (mm)
Weight:: 29 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89436-M
Manufacturer: INA-FAG
Sizes: 180x360x36 (mm)
Подшипник 7240DF
Manufacturer: NACHI
Sizes: 200x360x58 (mm)
Weight:: 25.5 (kg)
RPP14 1526 ( RPP 14 1526 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 80x105x10 (mm)
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.
