Подшипник 7340B
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 53.7 kg
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 53.7 kg
Технические характеристики из каталога производителя:
- Обозначение 7340B
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 53.7 Кг
- Частота вращения предельная при пластичной смазке 1200 об/мин
- Частота вращения предельная при жидкой смазке 1700 об/мин
- Размер сопряженных деталей (da min.) 222
- Размер сопряженных деталей (Da max.) 398
- Размер сопряженных деталей (ra max.) 4
- Размер (a) 90.1 мм.
- Размер (r1 min.) 2 мм.
- Угол наклона (α) 40 Градусы
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 82x105x12 (mm)
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ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PBS17
Manufacturer: INA-FAG
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K73 POLYESTER/PTFE(70x75x9,7)
Manufacturer: KASTAS
Sizes: 70x75x9,7 (mm)
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Bearing 81264 M
Manufacturer: INA-FAG
Sizes: 320x440x95 (mm)
Weight:: 42.600 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 120.00x127.00x3.50 (mm)
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K68 POM(63x69x9)
Manufacturer: KASTAS
Sizes: 63x69x9 (mm)
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SPZ 1137
Manufacturer: ContiTech AG
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Подшипник 1309
Manufacturer: NSK-RHP
Sizes: 45x100x25 (mm)
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Подшипник 6312ZE
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)
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Подшипник 260KBE030+L
Manufacturer: NSK-RHP
Sizes: 260x400x130 (mm)
Weight:: 54.1 (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.