Подшипник 63/32-2NSE
Inner diameter:: 32 mm
Outer diameter: 70 mm
The size of the width: 20 mm
Weight:: 0.382 kg
Outer diameter: 70 mm
The size of the width: 20 mm
Weight:: 0.382 kg
Технические характеристики
Обозначение : 63/32-2NSE
Размеры, мм : 32x75x20
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 32 мм.
Наружный диаметр (D) - 75 мм.
Ширина (высота) (B) - 20 мм.
Ширина наружной обоймы (C) - 20 мм.
Размер (r min.) - 1.1 мм.
Размер сопряженных деталей (da min.) - 39
Размер сопряженных деталей (Da max.) - 68
Размер сопряженных деталей (ra max.) - 1.0
Масса - 0.382 Кг
Грузоподъемность динамическая (C) - 30 кН
Грузоподъемность статическая (C0) - 16,2 кН
Частота вращения предельная при пластичной смазке - 6000 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
Подшипник N 407
Manufacturer: NACHI
Sizes: 35x83x25 (mm)
Weight:: 1.02 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x82x10 (mm)
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68.0 MXL
Manufacturer: ContiTech AG
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ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71918-C-T-P4S
Manufacturer: FAG
Sizes: 90x125x18 (mm)
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Bearing NNTR55X140X70 2ZL
Manufacturer: INA-FAG
Sizes: 55x140x70 (mm)
Weight:: 68 (kg)
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Подшипник 52436X
Manufacturer: NSK-RHP
Sizes: 180x360x245 (mm)
Weight:: 225 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 25.00x26.00x0.50 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 21.50x25.50x2.00 (mm)
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Bearing NJ252EM (42252EH)
Manufacturer: TMB
Sizes: 260x480x80 (mm)
Weight:: 69 (kg)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 20x52x6 (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.