Bearing DAC30472118
Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 21/18 mm
Outer diameter: 47 mm
The size of the width: 21/18 mm
Technical specifications
Designation: DAC30472118
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 47 mm
Width: 21/18 mm
Seal Type: Seal
Bearing HFL 2026
Manufacturer: ETERNO
Sizes: 20x26x26 (mm)
Weight:: 27 (kg)
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Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
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MEGADYNE ISORAN 888MXL
Manufacturer: ContiTech AG
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O-RING
Manufacturer: NQK SF
Sizes: 17.00x19.00x1.00 (mm)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 38x54x10 (mm)
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Bearing 3208 J-2RS
Manufacturer: INA-FAG
Sizes: 40x80x30.162 (mm)
Weight:: 0.610 (kg)
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K21 NBR(145x160x8)
Manufacturer: KASTAS
Sizes: 145x160x8 (mm)
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3.53 NBR 90(017,04x03,53)
Manufacturer: KASTAS
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HTD 8M 7232 ( HTD8M 7232 -V, -M, -MFX )
Manufacturer: ContiTech AG
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SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 62x82x10 (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.