Bearing 4205
Inner diameter:: 25 mm
Outer diameter: 52 mm
The size of the width: 18 mm
Outer diameter: 52 mm
The size of the width: 18 mm
Technical specifications
Designation : 4205
Dimensions, mm : 25x52x18
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 18.2 kN
Static load rating (C0) - 13.2 kN
Grease lubrication speed - 1 rev/min
Speed limit with oil lubrication - 0.16 rev/min
K31 PU/NBR/POM(38,1x50,8x9,53)
Manufacturer: KASTAS
Sizes: 38,1x50,8x9,53 (mm)
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Manufacturer: INA-FAG
Sizes: 35x72x29 (mm)
Weight:: 0.635 (kg)
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Manufacturer: NQK SF
Sizes: 360.00x368.00x4.00 (mm)
Подшипник 6821DDU
Manufacturer: NSK-RHP
Sizes: 105x130x13 (mm)
Weight:: 0.324 (kg)
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Manufacturer: STO
Sizes: 62x78x9 (mm)
K22 NBR(30x42x8,5)
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Sizes: 30x42x8,5 (mm)
Krestovina 23x44,4
Manufacturer: TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (VBF)
Manufacturer: STO
Sizes: 40x54x7 (mm)
Bearing 32303 (2FD)
Manufacturer: GMB
Sizes: 17x47x19 (mm)
Weight:: 0.173 (kg)
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Manufacturer: TOYO
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.
