Bearing 2304 K
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.21 kg
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.21 kg
Technical specifications
Designation : 2304 K
Dimensions, mm : 20x52x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.21 Kg
Dynamic load rating (C) - 17800 kN
Static load rating (C0) - 4750 kN
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x90x10 (mm)
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K21 PU(12x20x5 )
Manufacturer: KASTAS
Sizes: 12x20x5 (mm)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 42x75x10 (mm)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x29x5 (mm)
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RPP14 4032 ( RPP 14 4032 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Bearing NJ2306EMB
Manufacturer: TMB
Sizes: 30x72x27 (mm)
Weight:: 0.54 (kg)
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ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22310-E1
Manufacturer: FAG
Sizes: 50x110x40 (mm)
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K84 PU(23x18,8x5)
Manufacturer: KASTAS
Sizes: 23x18,8x5 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x200x15 (mm)
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RPP8 5048 ( RPP 8 5048 -V, -M, -MFX )
Manufacturer: ContiTech AG
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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.