Подшипник 6219N
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.62 kg
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.62 kg
Технические характеристики
Обозначение : 6219N
Размеры, мм : 95x170x32
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 95 мм.
Наружный диаметр (D) - 170 мм.
Ширина (высота) (B) - 32 мм.
Ширина наружной обоймы (C) - 32 мм.
Размер (a) - 5.69 мм.
Размер (b) - 3.5 мм.
Размер (r min.) - 2.1 мм.
Размер (r1 min.) - 0.5 мм.
Размер (D1) - 163.65 мм.
Масса - 2.62 Кг
Грузоподъемность динамическая (C) - 109 кН
Грузоподъемность статическая (C0) - 81,5 кН
Частота вращения предельная при пластичной смазке - 3700 об/мин
Частота вращения предельная при жидкой смазке - 4300 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
Подшипник 6200-2NKE
Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.032 (kg)
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SPZ 2050
Manufacturer: ContiTech AG
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Корпус UKP212+H2312
Manufacturer: NACHI
Weight:: 4.8 (kg)
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Подшипник 7210C
Manufacturer: NACHI
Sizes: 50x90x20 (mm)
Weight:: 0.485 (kg)
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K21 PU(85x102x9 )
Manufacturer: KASTAS
Sizes: 85x102x9 (mm)
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K22 NBR(20x28x5,5)
Manufacturer: KASTAS
Sizes: 20x28x5,5 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 1.80x3.20x0.70 (mm)
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Bearing K8X11X8
Manufacturer: ETERNO
Sizes: 8x11x8 (mm)
Weight:: 0.0018 (kg)
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AT20 DD
Manufacturer: ContiTech AG
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Bearing 7006 AC
Manufacturer: ETERNO
Sizes: 30x55x13 (mm)
Weight:: 0.15 (kg)
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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.