ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N248-E-M1
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51.5 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51.5 kg
Технические характеристики из каталога производителя:
- ОбозначениеN248-E-M1
- Размер (r min.)4 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительFAG
- Масса51,5 Кг
- Размер (d1)– мм.
- Размер сопряженных деталей (da min.)257
- Размер сопряженных деталей (da max)–
- Размер сопряженных деталей (Da max.)423
- Размер сопряженных деталей (db min)–
- Размер сопряженных деталей (ra max.)3
- Размер (r1 min.)4 мм.
- Частота вращения предельная2 600 об/мин
- Допустимое осевое смещение (S)6
- Частота вращения номинальная1 240 об/мин
- Граничная нагрузка по усталости (Pu)163
- Размер сопряженных деталей (Db min.)396
FR200 PU(90x105x12,5 )
Manufacturer: KASTAS
Sizes: 90x105x12,5 (mm)
![FR200 PU(90x105x12,5 )](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_stokovie.jpg)
K21 PU(80x100x18)
Manufacturer: KASTAS
Sizes: 80x100x18 (mm)
![K21 PU(80x100x18)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
5 NBR 90(055,00x05,00)
Manufacturer: KASTAS
![5 NBR 90(055,00x05,00)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 54x62x4 (mm)
![SEALS (REINFORCED SEAL) (FY)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
Подшипник NUP 319
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 6.23 (kg)
![Подшипник NUP 319](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1649607649.png)
K26 NBR 80(40x14x23)
Manufacturer: KASTAS
Sizes: 40x14x23 (mm)
![K26 NBR 80(40x14x23)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_uplot.jpg)
Bearing NN3022K (3182122)
Manufacturer: TMB
Sizes: 110x170x45 (mm)
Weight:: 3.4 (kg)
![Bearing NN3022K (3182122)](https://bestbearings.az/uploads/products/tmb/tmb_nn_default.jpg)
Bearings NKI25/20
Manufacturer: INA-FAG
Sizes: 25x38x20 (mm)
Weight:: 0.794 (kg)
![Bearings NKI25/20](https://bestbearings.az/uploads/products/ina/ina_defualt_n11.png)
Подшипник 6030ZZ
Manufacturer: NSK-RHP
Sizes: 150x225x35 (mm)
Weight:: 4.24 (kg)
![Подшипник 6030ZZ](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1652376011.png)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7302-B-2RS-TVP
Manufacturer: FAG
Sizes: 15x42x13 (mm)
![ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7302-B-2RS-TVP](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1663748339.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.