Bearing 4204 2RS
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 2RS
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
Bearing 30238
Manufacturer: ETERNO
Sizes: 190x340x55 (mm)
Weight:: 24 (kg)
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Bearing KRV 32
Manufacturer: ETERNO
Sizes: 32x12x40 (mm)
Weight:: 0.1 (kg)
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K21 NBR(56x71x10)
Manufacturer: KASTAS
Sizes: 56x71x10 (mm)
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HTD 8M 4256 ( HTD8M 4256 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Bearing UC70
Manufacturer: TMB
Sizes: 70x105x49 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 93.30x112.30x9.50 (mm)
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RPP8 5984 ( RPP 8 5984 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Bearings KR52-PP-A
Manufacturer: INA-FAG
Weight:: 0.465 (kg)
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K23 NBR(56x46x7)
Manufacturer: KASTAS
Sizes: 56x46x7 (mm)
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ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23138-E1-TVPB
Manufacturer: FAG
Sizes: 190x320x104 (mm)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.