Подшипник 239/750CAKE4
Inner diameter:: 750 mm
Outer diameter: 1000 mm
The size of the width: 185 mm
Weight:: 398 kg
Outer diameter: 1000 mm
The size of the width: 185 mm
Weight:: 398 kg
Технические характеристики из каталога производителя:
- Обозначение 239/750CAKE4
- Размер (r min.) 6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 398 Кг
- Частота вращения предельная при пластичной смазке 220 об/мин
- Частота вращения предельная при жидкой смазке 280 об/мин
- Размер сопряженных деталей (da min.) 778
- Размер сопряженных деталей (Da max.) 972
- Размер сопряженных деталей (ra max.) 5
- Расчетный коэффициент (Y3) 4,1
- Расчетный коэффициент (e) 0,17
- Расчетный коэффициент (Y0) 4
- Расчетный коэффициент (Y2) 6
- Размер сопряженных деталей (Da min) 931
T10 DD
Manufacturer: ContiTech AG
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Подшипник LM4520
Manufacturer: NSK-RHP
Sizes: 40x55x20.3 (mm)
Weight:: 0.14 (kg)
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Bearing 7414BMP6 (E66414H)
Manufacturer: TMB
Sizes: 70x180x42 (mm)
Weight:: 5.8 (kg)
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Bearing 6215 (215)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
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Bearings NA6901
Manufacturer: INA-FAG
Sizes: 12x24x22 (mm)
Weight:: 0.046 (kg)
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K107 PU(20x28x4/7)
Manufacturer: KASTAS
Sizes: 20x28x4/7 (mm)
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Корпус UKFLX09+H2309
Manufacturer: NACHI
Weight:: 2.4 (kg)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (BH0400E)
Manufacturer: STO
Sizes: 62x75x9 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 65.00x72.10x3.55 (mm)
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Подшипник 6011NSE
Manufacturer: NACHI
Sizes: 55x90x18 (mm)
Weight:: 0.384 (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.