Подшипник 7204DF
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Технические характеристики из каталога производителя:
- Обозначение 7204DF
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.110 Кг
- Частота вращения предельная при пластичной смазке 10000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
- Размер сопряженных деталей (da min.) 23
- Размер сопряженных деталей (Da max.) 43.4
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 2.7 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 28 мм.
MEGADYNE ISORAN 840 SLV8 ( RPP8 840 SILVER )
Manufacturer: ContiTech AG
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Подшипник NUP 2230 E
Manufacturer: NACHI
Sizes: 150x270x73 (mm)
Weight:: 18.5 (kg)
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Bearing 6321 2RS
Manufacturer: ETERNO
Sizes: 105x225x49 (mm)
Weight:: 8.677 (kg)
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Подшипник 23122EX1
Manufacturer: NACHI
Sizes: 110x180x56 (mm)
Weight:: 5.7 (kg)
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Подшипник 7313CDB
Manufacturer: NACHI
Sizes: 65x140x33 (mm)
Weight:: 2.22 (kg)
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5.7 NBR 70(164,30x05,70)
Manufacturer: KASTAS
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Подшипник C 2218
Manufacturer: SKF
Sizes: 90x160x40 (mm)
Weight:: 3.3 (kg)
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4L 870
Manufacturer: ContiTech AG
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HTD 8M 1432 ( HTD8M 1432 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Подшипник 6809NSE
Manufacturer: NACHI
Sizes: 45x58x7 (mm)
Weight:: 0.04 (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.