Подшипник QJ 228
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.8 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.8 kg
Технические характеристики из каталога производителя:
- Обозначение QJ 228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 9,8 Кг
- Частота вращения предельная при пластичной смазке 2 000 об/мин
- Частота вращения предельная при жидкой смазке 2 800 об/мин
- Размер сопряженных деталей (da min.) 154
- Размер сопряженных деталей (da max) 236
- Размер сопряженных деталей (ra max.) 2,5
- Размер (a) 136,5 мм.
- Угол наклона (α) 35 Градусы
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x50x7 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
Подшипник NJ 2204
Manufacturer: NACHI
Sizes: 20x47x18 (mm)
Weight:: 0.144 (kg)
![Подшипник NJ 2204](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1650021426.png)
Подшипник NU 217
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.92 (kg)
![Подшипник NU 217](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1649321734.png)
Подшипник BL 219 Z
Manufacturer: NSK-RHP
Sizes: 95x170x32 (mm)
Weight:: 2.95 (kg)
![Подшипник BL 219 Z](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1653305330.png)
K41 PTFE/NBR(130x109,5x8,1)
Manufacturer: KASTAS
Sizes: 130x109,5x8,1 (mm)
![K41 PTFE/NBR(130x109,5x8,1)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_uplot.jpg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 17.46x28.58x6.30 (mm)
![SEALS (REINFORCED SEAL) (A)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
6.99 FKM 80(142,24x06,99)
Manufacturer: KASTAS
![6.99 FKM 80(142,24x06,99)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
Bearing STO8 TN
Manufacturer: INA-FAG
Sizes: 8x24x10 (mm)
Weight:: 9.8 (kg)
![Bearing STO8 TN](https://bestbearings.az/uploads/products/ina/ina_defualt_n20.png)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ413-M1 + HJ413
Manufacturer: FAG
Sizes: 65x160x37 (mm)
![ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ413-M1 + HJ413](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1678208134.gif)
Bearing 6219 ZZ
Manufacturer: ETERNO
Sizes: 95x170x32 (mm)
Weight:: 2.713 (kg)
![Bearing 6219 ZZ](https://bestbearings.az/uploads/products/eterno/6200_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.