Подшипник RSF-4940E4
Inner diameter:: 200 mm
Outer diameter: 280 mm
The size of the width: 80 mm
Weight:: 15.7 kg
Outer diameter: 280 mm
The size of the width: 80 mm
Weight:: 15.7 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4940E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 15,7 Кг
- Частота вращения предельная при пластичной смазке 480 об/мин
- Частота вращения предельная при жидкой смазке 950 об/мин
- Размер сопряженных деталей (da min.) 211
- Размер сопряженных деталей (Da max.) 269
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
Подшипник 6011DDU
Manufacturer: NSK-RHP
Sizes: 55x90x18 (mm)
Weight:: 0.381 (kg)
![Подшипник 6011DDU](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1652297590.png)
Bearing PWTR3072 2RS
Manufacturer: INA-FAG
Sizes: 30x72x29 (mm)
Weight:: 28 (kg)
![Bearing PWTR3072 2RS](https://bestbearings.az/uploads/products/ina/ina_defualt_n20.png)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 57.15x76.20x9.33/11.23 (mm)
![SEALS (REINFORCED SEAL) (AT)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
SPB 2425
Manufacturer: ContiTech AG
![SPB 2425](https://bestbearings.az/uploads/products/contitech/belt_cl_spb.png)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 86x108x8 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 24x37x10.5 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
Bearing 30303 (2FB)
Manufacturer: GMB
Sizes: 17x47x14 (mm)
Weight:: 0.129 (kg)
![Bearing 30303 (2FB)](https://bestbearings.az/uploads/products/gmb/gmb_30000.png)
Bearing QJ314MP5 (D176314H)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 3.15 (kg)
![Bearing QJ314MP5 (D176314H)](https://bestbearings.az/uploads/products/tmb/6_tmb_default.jpg)
ContiTechHTD14M 25 XHP-PAZ
Manufacturer: ContiTech AG
![ContiTechHTD14M 25 XHP-PAZ](https://bestbearings.az/uploads/products/contitech/belt_drive_htd_14m_hp.png)
K42 (250x225x45)
Manufacturer: KASTAS
Sizes: 250x225x45 (mm)
![K42 (250x225x45)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_uplot.jpg)
![](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.