Подшипник 861/854
Inner diameter:: 101.600 mm
Outer diameter: 190.500 mm
The size of the width: 57.150 mm
Weight:: 6,84 kg
Outer diameter: 190.500 mm
The size of the width: 57.150 mm
Weight:: 6,84 kg
Технические характеристики
Обозначение : 861/854
Размеры, мм : 101.600x190.500x57.150
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 101.600 мм.
Наружный диаметр (D) - 190.500 мм.
Ширина рабочая (T) - 57.150 мм.
Ширина (высота) (B) - 57.531 мм.
Ширина наружной обоймы (C) - 44.450 мм.
Размер (a) - 15.4 мм.
Размер (r1 min.) - 8.0 мм.
Размер (r2 min.) - 3.3 мм.
Масса - 6,84 Кг
Грузоподъемность динамическая (C) - 365000 кН
Грузоподъемность статическая (C0) - 525000 кН
Частота вращения предельная при пластичной смазке - 1900 об/мин
Частота вращения предельная при жидкой смазке - 2600 об/мин
Расчетный коэффициент (e) - 0.33
Расчетный коэффициент (Y0) - 0.99
Расчетный коэффициент (Y1) - 1.8
Количество дорожек качения - 1
K85 PU(180x171,6x8,5)
Manufacturer: KASTAS
Sizes: 180x171,6x8,5 (mm)
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K95 NBR(32x42x8)
Manufacturer: KASTAS
Sizes: 32x42x8 (mm)
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RPP8 DD 2492 MFX - Megaflex
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x33x7 (mm)
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Bearing 7200CETAP4 (36200KJ-SH)
Manufacturer: TMB
Sizes: 10x30x9 (mm)
Weight:: 0.03 (kg)
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AT5 DD
Manufacturer: ContiTech AG
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K86 PU(258x246,8x11,2)
Manufacturer: KASTAS
Sizes: 258x246,8x11,2 (mm)
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Bearing GT37
Manufacturer: INA-FAG
Sizes: 69.850x113.513x25.400 (mm)
Weight:: 0.926 (kg)
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5.7 NBR 70(099,30x05,70)
Manufacturer: KASTAS
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Корпус UCTU211+WU700
Manufacturer: NACHI
Weight:: 25.8 (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.