Подшипник 7230C
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11 kg
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11 kg
Технические характеристики из каталога производителя:
- Обозначение 7230C
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 11.0 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 5200 об/мин
- Размер сопряженных деталей (da min.) 164
- Размер сопряженных деталей (Da max.) 256
- Размер сопряженных деталей (ra max.) 2.5
- Размер (a) 1.5 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 15 Градусы
SPB 1590 Ld
Manufacturer: ContiTech AG
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Подшипник 21310E
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.36 (kg)
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Bearing 3203J2Z
Manufacturer: INA-FAG
Sizes: 17x40x17.462 (mm)
Weight:: 0.100 (kg)
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K29 PU/POM(45x55,7x4,2)
Manufacturer: KASTAS
Sizes: 45x55,7x4,2 (mm)
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RPP14 3626 ( RPP 14 3626 -V, -M, -MFX )
Manufacturer: ContiTech AG
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SPA 3750 Lw L=L EL
Manufacturer: ContiTech AG
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Bearing 33112 (3007712)
Manufacturer: TMB
Sizes: 60x100x30 (mm)
Weight:: 0.92 (kg)
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HTD 8M 3648 ( HTD8M 3648 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Bearings LR5208-X-2Z
Manufacturer: INA-FAG
Sizes: 40x85x30.2 (mm)
Weight:: 0.75 (kg)
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Bearings LR5301-2HRS-TVH-XL
Manufacturer: INA-FAG
Sizes: 12x42x19 (mm)
Weight:: 0.1 (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.