Подшипник 7307CDB
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.475 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.475 kg
Технические характеристики из каталога производителя:
- Обозначение 7307CDB
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.475 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 15000 об/мин
- Размер сопряженных деталей (da min.) 44
- Размер сопряженных деталей (Da max.) 74.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) - 3.9 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 42 мм.
AT20 DD
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![AT20 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_at20_dd.png)
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Manufacturer: NQK SF
Sizes: 74x95x8 (mm)
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Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.364 (kg)
![Подшипник BL 306 Z](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1653306606.png)
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![2.5 NBR 70(028,00x02,50)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
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Manufacturer: NQK SF
Sizes: 27x52x5 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
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Sizes: 75x105x54 (mm)
Weight:: 1.4 (kg)
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![](https://bestbearings.az/template/img/fllimg1.png)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
![](https://bestbearings.az/template/img/fllimg2.png)
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.
![](https://bestbearings.az/template/img/fllimg3.png)
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.