Подшипник 6214ZENR
Inner diameter:: 70 mm
Outer diameter: 125 mm
The size of the width: 24 mm
Weight:: 1.07 kg
Outer diameter: 125 mm
The size of the width: 24 mm
Weight:: 1.07 kg
Технические характеристики
Обозначение : 6214ZENR
Размеры, мм : 70x125x24
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 70 мм.
Наружный диаметр (D) - 125 мм.
Ширина (высота) (B) - 24 мм.
Ширина наружной обоймы (C) - 24 мм.
Размер (a) - 4.06 мм.
Размер (b) - 3.1 мм.
Размер (f) - 2.82 мм.
Размер (r min.) - 1.5 мм.
Размер (r1 min.) - 0.5 мм.
Размер (D1) - 120.22 мм.
Размер (D2) - 134.7 мм.
Масса - 1.07 Кг
Грузоподъемность динамическая (C) - 62 кН
Грузоподъемность статическая (C0) - 44 кН
Частота вращения предельная при пластичной смазке - 5000 об/мин
Частота вращения предельная при жидкой смазке - 5900 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
O-RING
Manufacturer: NQK SF
Sizes: 64.00x72.00x4.00 (mm)
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Bearing NUTR1542
Manufacturer: INA-FAG
Sizes: 15x42x19 (mm)
Weight:: 18 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 12.37x17.61x2.62 (mm)
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K54 NBR(63x51x4)
Manufacturer: KASTAS
Sizes: 63x51x4 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 49.00x55.00x3.00 (mm)
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Подшипник 7336DB
Manufacturer: NACHI
Sizes: 180x380x75 (mm)
Weight:: 41.3 (kg)
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Bearing 6307 2RS
Manufacturer: ETERNO
Sizes: 35x80x21 (mm)
Weight:: 0.467 (kg)
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Bearing 31309
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.95 (kg)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x47x10 (mm)
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K73 POLYESTER/PTFE(150x155x9,7)
Manufacturer: KASTAS
Sizes: 150x155x9,7 (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.