Подшипник 7230 B
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11.2 kg
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 11.2 kg
Технические характеристики из каталога производителя:
- Обозначение 7230 B
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 11,2 Кг
- Частота вращения предельная при пластичной смазке 1 800 об/мин
- Частота вращения предельная при жидкой смазке 2 600 об/мин
- Размер сопряженных деталей (da min.) 164
- Размер сопряженных деталей (Da max.) 256
- Размер сопряженных деталей (ra max.) 2,5
- Размер (a) 110,6 мм.
- Размер (r1 min.) 1,1 мм.
Подшипник C 6912 V
Manufacturer: SKF
Sizes: 60x85x45 (mm)
Weight:: 0.84 (kg)
![Подшипник C 6912 V](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1661535875.png)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4920
Manufacturer: INA-FAG
Sizes: 115x140x40 (mm)
![ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4920](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1677697919.gif)
3L 270
Manufacturer: ContiTech AG
![3L 270](https://bestbearings.az/uploads/products/contitech/belt_3l.png)
T20 DD
Manufacturer: ContiTech AG
![T20 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_t20_dd.png)
Подшипник F634ZZ1
Manufacturer: NSK-RHP
Sizes: 4x18x5 (mm)
Weight:: 5.62 (kg)
![Подшипник F634ZZ1](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1653582856.png)
Bearing F-223428.1
Manufacturer: INA-FAG
Sizes: 33x52x4.100 (mm)
Weight:: 0.025 (kg)
![Bearing F-223428.1](https://bestbearings.az/uploads/products/ina/ina_defualt_n48.png)
Bearing 7311ACTN (46311A)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.4 (kg)
![Bearing 7311ACTN (46311A)](https://bestbearings.az/uploads/products/tmb/5_tmb_default.jpg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 45x55x7 (mm)
![SEALS (REINFORCED SEAL) (F)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 330x370x15 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
ContiTech HTD14M 25 XHP-PAZ
Manufacturer: ContiTech AG
![ContiTech HTD14M 25 XHP-PAZ](https://bestbearings.az/uploads/products/contitech/belt_drive_htd_14m_xhp.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.