Подшипник 7304 A
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.146 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.146 kg
Технические характеристики из каталога производителя:
- Обозначение 7304 A
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,146 Кг
- Частота вращения предельная при пластичной смазке 13 000 об/мин
- Частота вращения предельная при жидкой смазке 17 000 об/мин
- Размер сопряженных деталей (da min.) 27
- Размер сопряженных деталей (Da max.) 45
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 17,9 мм.
- Размер (r1 min.) 0,6 мм.
O-RING
Manufacturer: NQK SF
Sizes: 5.70x8.50x1.40 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.jpg)
17x5690 B 224
Manufacturer: ContiTech AG
![17x5690 B 224](https://bestbearings.az/uploads/products/contitech/belt_17b.png)
8GTR-1600
Manufacturer: ContiTech AG
![8GTR-1600](https://bestbearings.az/uploads/products/contitech/belt_gtr_8m.png)
K15 PU(125x104x8,1)
Manufacturer: KASTAS
Sizes: 125x104x8,1 (mm)
![K15 PU(125x104x8,1)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_uplot.jpg)
K21 PU(25x33x6 )
Manufacturer: KASTAS
Sizes: 25x33x6 (mm)
![K21 PU(25x33x6 )](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
XT200 PU(190x210x14,5)
Manufacturer: KASTAS
Sizes: 190x210x14,5 (mm)
![XT200 PU(190x210x14,5)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
Manufacturer: ContiTech AG
![](https://bestbearings.az/uploads/products/contitech/belt_at10.png)
O-RING
Manufacturer: NQK SF
Sizes: 104.40x107.96x1.78 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.jpg)
Bearings LR5000NPPU
Manufacturer: INA-FAG
Sizes: 10x28x12 (mm)
Weight:: 0.03 (kg)
![Bearings LR5000NPPU](https://bestbearings.az/uploads/products/ina/ina_defualt_n21.png)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2222-K-M-C3 + H322
Manufacturer: FAG
Sizes: 100x200x53 (mm)
![ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2222-K-M-C3 + H322](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1678012041.gif)
![](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.