Подшипник 6218NK
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.15 kg
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.15 kg
Технические характеристики
Обозначение : 6218NK
Размеры, мм : 90x160x30
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 90 мм.
Наружный диаметр (D) - 160 мм.
Ширина (высота) (B) - 30 мм.
Ширина наружной обоймы (C) - 30 мм.
Размер (r min.) - 2 мм.
Размер сопряженных деталей (da min.) - 100
Размер сопряженных деталей (Da max.) - 150
Размер сопряженных деталей (ra max.) - 2.0
Масса - 2.15 Кг
Грузоподъемность динамическая (C) - 96 кН
Грузоподъемность статическая (C0) - 71,5 кН
Частота вращения предельная при пластичной смазке - 3900 об/мин
Частота вращения предельная при жидкой смазке - 4600 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
Bearing DAC30470022
Manufacturer:
Sizes: 30x47x22/22 (mm)
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MEGADYNE ISORAN 1040 SLV8 ( RPP8 1040 SILVER )
Manufacturer: ContiTech AG
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O-RING
Manufacturer: NQK SF
Sizes: 6.00x7.50x0.75 (mm)
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Bearing FC69442
Manufacturer: INA-FAG
Sizes: 25.400x39.688x3.200 (mm)
Weight:: 0.017 (kg)
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DSTD 2240 DS8M CXP
Manufacturer: ContiTech AG
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RPP14 1890 ( RPP 14 1890 -V, -M, -MFX )
Manufacturer: ContiTech AG
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K17 PTFE/NBR(32x21x4,2)
Manufacturer: KASTAS
Sizes: 32x21x4,2 (mm)
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V 432/7 K
Manufacturer: ContiTech AG
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Bearing 624/HVP6 (E24X)
Manufacturer: TMB
Sizes: 4x13x5 (mm)
Weight:: 0.0031 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x125x12 (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.