Подшипник HR30211J
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 22.75 mm
Weight:: 0.736 kg
Outer diameter: 100 mm
The size of the width: 22.75 mm
Weight:: 0.736 kg
Технические характеристики из каталога производителя:
- Обозначение HR30211J
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,736 Кг
- Частота вращения предельная при пластичной смазке 3600 об/мин
- Частота вращения предельная при жидкой смазке 5000 об/мин
- Размер сопряженных деталей (da min.) 67
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 20,9 мм.
- Размер (r1 min.) 1,5 мм.
- Расчетный коэффициент (e) 0,41
- Расчетный коэффициент (Y0) 0,81
- Расчетный коэффициент (Y1) 1,5
- Размер сопряженных деталей (Da min) 89
- Размер сопряженных деталей (Db min.) 94
- Размер сопряженных деталей (db max.) 64
- Размер сопряженных деталей (rb max.) 1,5
K36 (80x90x8)
Manufacturer: KASTAS
Sizes: 80x90x8 (mm)
![K36 (80x90x8)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
K21 PU(38x50x9)
Manufacturer: KASTAS
Sizes: 38x50x9 (mm)
![K21 PU(38x50x9)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x150x12 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
2.62 NBR 70(015,54x02,62)
Manufacturer: KASTAS
![2.62 NBR 70(015,54x02,62)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
25X 3000 L=L
Manufacturer: ContiTech AG
![25X 3000 L=L](https://bestbearings.az/uploads/products/contitech/belt_25.png)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 35x72x10 (mm)
![SEALS (REINFORCED SEAL) (ARS)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
T5 DD
Manufacturer: ContiTech AG
![T5 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_t5_dd.png)
Корпус UCFX18
Manufacturer: NACHI
Weight:: 10.6 (kg)
![Корпус UCFX18](https://bestbearings.az/uploads/products/nachi/UCFX18.png)
5.33 NBR 70(177,17x05,33)
Manufacturer: KASTAS
![5.33 NBR 70(177,17x05,33)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
T5 DD
Manufacturer: ContiTech AG
![T5 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_t5_dd.png)
![](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.