Подшипник NF 321
Inner diameter:: 105 mm
Outer diameter: 195 mm
The size of the width: 49 mm
Weight:: 8.69 kg
Outer diameter: 195 mm
The size of the width: 49 mm
Weight:: 8.69 kg
Технические характеристики из каталога производителя:
- Обозначение NF 321
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 8,69 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 200 об/мин
- Размер сопряженных деталей (da min.) 118
- Размер сопряженных деталей (ra max.) 2,5
- Размер (r1 min.) 3 мм.
- Размер сопряженных деталей (Db max) 212
- Размер сопряженных деталей (Db min.) 199
- Размер сопряженных деталей (rb max.) 2,5
Подшипник SL182234
Manufacturer: INA-FAG
Sizes: 170x310x86 (mm)
![Подшипник SL182234](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1660906198.gif)
5L 730
Manufacturer: ContiTech AG
![5L 730](https://bestbearings.az/uploads/products/contitech/belt_5l.png)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 45x52x4 (mm)
![SEALS (REINFORCED SEAL) (AY)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
RPP8 5176 ( RPP 8 5176 -V, -M, -MFX )
Manufacturer: ContiTech AG
![RPP8 5176 ( RPP 8 5176 -V, -M, -MFX )](https://bestbearings.az/uploads/products/contitech/belt_megaflex_rpp8.png)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 55x90x10 (mm)
![SEALS (REINFORCED SEAL) (ARS)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RAY30
Manufacturer: INA-FAG
![ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RAY30](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1678995687.png)
K22 PU(35x45x6 )
Manufacturer: KASTAS
Sizes: 35x45x6 (mm)
![K22 PU(35x45x6 )](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_stokovie.jpg)
O-RING
Manufacturer: NQK SF
Sizes: 355.00x369.00x7.00 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.jpg)
Bearing 7232CP5 (36232J)
Manufacturer: TMB
Sizes: 160x290x48 (mm)
Weight:: 14 (kg)
![Bearing 7232CP5 (36232J)](https://bestbearings.az/uploads/products/tmb/5_tmb_default.jpg)
KBT PTFE(1,5x5,6)
Manufacturer: KASTAS
![KBT PTFE(1,5x5,6)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.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.