Подшипник 7234BDF
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 17.4 kg
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 17.4 kg
Технические характеристики из каталога производителя:
- Обозначение 7234BDF
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 17.4 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1700 об/мин
- Размер сопряженных деталей (da min.) 179
- Размер сопряженных деталей (Da max.) 301
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 74.7 мм.
- Размер (r1 min.) 1.5 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 104 мм.
K57F NBR/Metal(50x10x14)
Manufacturer: KASTAS
Sizes: 50x10x14 (mm)
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Подшипник FWF-556120
Manufacturer: NSK-RHP
Sizes: 55x61x20 (mm)
Weight:: 0.053 (kg)
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Manufacturer: ContiTech AG
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Bearing (FL311DD)
Manufacturer: TMB
Sizes: 55x140x45 (mm)
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SPA 2650 Lw L=L EL
Manufacturer: ContiTech AG
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1025 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
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ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81112-TV
Manufacturer: INA-FAG
Sizes: 60x85x17 (mm)
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RPP14 3542 ( RPP 14 3542 -V, -M, -MFX )
Manufacturer: ContiTech AG
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AT5 DD
Manufacturer: ContiTech AG
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STD 800 S8M CXP
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.