Подшипник 53256U
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 94 mm
Weight:: 225 kg
Outer diameter: 380 mm
The size of the width: 94 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53256U
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Масса 225 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (da max) 542
- Размер сопряженных деталей (Da max.) 660
- Размер сопряженных деталей (db min) 552
- Размер сопряженных деталей (ra max.) 4
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K33 PU(55x65x6)
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T20 DD
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Krestovina 29x76,4
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Mechanical seal RM 551-10
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HTD 8M 6440 ( HTD8M 6440 -V, -M, -MFX )
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B 86,5 2262 Le/ 2200 Li
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x52x8 (mm)
RPP8 4800 ( RPP 8 4800 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
