Подшипник 6311ZZE
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.37 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.37 kg
Технические характеристики
Обозначение : 6311ZZE
Размеры, мм : 55x120x29
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 55 мм.
Наружный диаметр (D) - 120 мм.
Ширина (высота) (B) - 29 мм.
Ширина наружной обоймы (C) - 29 мм.
Размер (r min.) - 2 мм.
Размер сопряженных деталей (da min.) - 65
Размер сопряженных деталей (Da max.) - 110
Размер сопряженных деталей (ra max.) - 2.0
Масса - 1.37 Кг
Грузоподъемность динамическая (C) - 71,5 кН
Грузоподъемность статическая (C0) - 44,5 кН
Частота вращения предельная при пластичной смазке - 5600 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 25x37x8 (mm)
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Manufacturer: ContiTech AG
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MEGADYNE ISORAN 2400 GLD8 ( RPP8 2400 GOLD )
Manufacturer: ContiTech AG
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K18 (107,95x88,9x23,80)
Manufacturer: KASTAS
Sizes: 107,95x88,9x23,80 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x52x12 (mm)
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K95 NBR(14x25x3,5)
Manufacturer: KASTAS
Sizes: 14x25x3,5 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 46.00x48.00x1.00 (mm)
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Bearing 7040 C
Manufacturer: ETERNO
Sizes: 200x310x51 (mm)
Weight:: 15.59 (kg)
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Krestovina 37X67
Manufacturer: TOYO
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ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NAO17X30X13
Manufacturer: INA-FAG
Sizes: 17x30x13 (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.