Подшипник 6217NSL
Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 28 mm
Weight:: 1.79 kg
Outer diameter: 150 mm
The size of the width: 28 mm
Weight:: 1.79 kg
Технические характеристики
Обозначение : 6217NSL
Размеры, мм : 85x150x28
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 85 мм.
Наружный диаметр (D) - 150 мм.
Ширина (высота) (B) - 28 мм.
Ширина наружной обоймы (C) - 28 мм.
Размер (r min.) - 2 мм.
Размер сопряженных деталей (da min.) - 95
Размер сопряженных деталей (Da max.) - 140
Размер сопряженных деталей (ra max.) - 2.0
Масса - 1.79 Кг
Грузоподъемность динамическая (C) - 84 кН
Грузоподъемность статическая (C0) - 62 кН
Частота вращения предельная при пластичной смазке - 2800 об/мин
Частота вращения предельная при жидкой смазке - 4900 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
SEALS (REINFORCED SEAL) (FG)
Manufacturer: FEKO
Sizes: 28x50x8.50/14 (mm)
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AT20 DD
Manufacturer: ContiTech AG
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x47x10 (mm)
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Подшипник 105KBE03
Manufacturer: NACHI
Sizes: 105x225x91 (mm)
Weight:: 19.1 (kg)
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3.53 FKM 80(126,60x03,53)
Manufacturer: KASTAS
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Bearing 32018 (2007118E)
Manufacturer: TMB
Sizes: 90x140x32 (mm)
Weight:: 1.75 (kg)
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Bearing 7315ACM (46315H)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.2 (kg)
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Подшипник 23220AXK
Manufacturer: NACHI
Sizes: 100x180x60.3 (mm)
Weight:: 6.88 (kg)
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Подшипник 6930
Manufacturer: NACHI
Sizes: 150x210x28 (mm)
Weight:: 2.64 (kg)
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Bearing NUTR45
Manufacturer: INA-FAG
Sizes: 45x85x32 (mm)
Weight:: 30 (kg)
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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.