Подшипник 6204NKE
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.106 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.106 kg
Технические характеристики
Обозначение : 6204NKE
Размеры, мм : 20x47x14
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 20 мм.
Наружный диаметр (D) - 47 мм.
Ширина (высота) (B) - 14 мм.
Ширина наружной обоймы (C) - 14 мм.
Размер (r min.) - 1 мм.
Размер сопряженных деталей (da min.) - 26
Размер сопряженных деталей (Da max.) - 41
Размер сопряженных деталей (ra max.) - 1.0
Масса - 0.106 Кг
Грузоподъемность динамическая (C) - 12,8 кН
Грузоподъемность статическая (C0) - 6,6 кН
Частота вращения предельная при пластичной смазке - 14000 об/мин
Частота вращения предельная при жидкой смазке - 18000 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
Подшипник 7018DF
Manufacturer: NACHI
Sizes: 90x140x24 (mm)
Weight:: 1.26 (kg)
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MEGADYNE ISORAN 210XL
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x58x12 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 72.39x83.05x5.33 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 220x255x18 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x180x13 (mm)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 35x70x8 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x75x8 (mm)
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K21 NBR(40x55x10)
Manufacturer: KASTAS
Sizes: 40x55x10 (mm)
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61909
Manufacturer: FAG
Sizes: 45x68x12 (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.