Подшипник 6203NR
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.065 kg
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.065 kg
Технические характеристики
Обозначение : 6203NR
Размеры, мм : 17x40x12
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 17 мм.
Наружный диаметр (D) - 40 мм.
Ширина (высота) (B) - 12 мм.
Ширина наружной обоймы (C) - 12 мм.
Размер (a) - 2.06 мм.
Размер (b) - 1.35 мм.
Размер (f) - 1.12 мм.
Размер (r min.) - 0.6 мм.
Размер (r1 min.) - 0.5 мм.
Размер (D1) - 38.1 мм.
Размер (D2) - 44.6 мм.
Масса - 0.065 Кг
Грузоподъемность динамическая (C) - 9,55 кН
Грузоподъемность статическая (C0) - 4,8 кН
Частота вращения предельная при пластичной смазке - 17000 об/мин
Частота вращения предельная при жидкой смазке - 21000 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
Bearing GH043040
Manufacturer: GMB
Sizes: 43x80x50/45 (mm)
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Подшипник 6804-2NKE
Manufacturer: NACHI
Sizes: 20x32x7 (mm)
Weight:: 0.019 (kg)
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2.5 FKM 80(024,00x02,50 )
Manufacturer: KASTAS
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4L 800
Manufacturer: ContiTech AG
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Bearing 62207 2RS
Manufacturer: ETERNO
Sizes: 35x72x23 (mm)
Weight:: 0.388 (kg)
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B-3500
Manufacturer: ContiTech AG
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Bearing 6320 ZZ
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 7.633 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 35.00x49.00x7.00 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x90x13 (mm)
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2.4 NBR 90(020,30x02,40)
Manufacturer: KASTAS
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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.