Подшипник N 311
Inner diameter:: 55 mm
Outer diameter: 104.5 mm
The size of the width: 29 mm
Weight:: 1.42 kg
Outer diameter: 104.5 mm
The size of the width: 29 mm
Weight:: 1.42 kg
Технические характеристики из каталога производителя:
- Обозначение N 311
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,42 Кг
- Частота вращения предельная при пластичной смазке 5 000 об/мин
- Частота вращения предельная при жидкой смазке 6 300 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2 мм.
- Размер сопряженных деталей (rb max.) 2
Подшипник NF 305
Manufacturer: NSK-RHP
Sizes: 25x53x17 (mm)
Weight:: 0.233 (kg)
![Подшипник NF 305](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1654429154.png)
Подшипник NJ 2304
Manufacturer: NACHI
Sizes: 20x52x21 (mm)
Weight:: 0.213 (kg)
![Подшипник NJ 2304](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1650112096.png)
K22 PU(16x24x5)
Manufacturer: KASTAS
Sizes: 16x24x5 (mm)
![K22 PU(16x24x5)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_stokovie.jpg)
AT5 DD
Manufacturer: ContiTech AG
![AT5 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_at5_dd.png)
Подшипник HM89444/HM89411
Manufacturer: NSK-RHP
Sizes: 33.338x76.2x29.37 (mm)
Weight:: 0.68 (kg)
![Подшипник HM89444/HM89411](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1655736481.png)
RPP14 DD 4952 MFX - Megaflex
Manufacturer: ContiTech AG
![RPP14 DD 4952 MFX - Megaflex](https://bestbearings.az/uploads/products/contitech/belt_megaflex_rpp14_dd.png)
Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
![Торцевое уплотнение Торцевое уплотнение](https://bestbearings.az/uploads/products/rimi/rmmg13.jpg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (IronTB)
Manufacturer: STO
Sizes: 9x19x6.5 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (IronTB)](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
2.5 NBR 90(010,00x02,50)
Manufacturer: KASTAS
![2.5 NBR 90(010,00x02,50)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
Bearing 1210
Manufacturer: ETERNO
Sizes: 50x90x20 (mm)
Weight:: 0.531 (kg)
![Bearing 1210](https://bestbearings.az/uploads/products/eterno/1200_default.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.