Подшипник NA4872
Inner diameter:: 360 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 26 kg
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 26 kg
Технические характеристики из каталога производителя:
- Обозначение NA4872
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 26 Кг
- Частота вращения предельная при пластичной смазке 630 об/мин
- Частота вращения предельная при жидкой смазке 1000 об/мин
- Размер сопряженных деталей (da min.) 371
- Размер сопряженных деталей (Da max.) 429
- Размер сопряженных деталей (ra max.) 2
- Частота вращения предельная 1000 об/мин
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1216-K-TVH-C3 + H216
Manufacturer: FAG
Sizes: 70x140x26 (mm)
![ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1216-K-TVH-C3 + H216](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1677946225.gif)
1.78 NBR 90(021,95x01,78)
Manufacturer: KASTAS
![1.78 NBR 90(021,95x01,78)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
540 L
Manufacturer: ContiTech AG
![540 L](https://bestbearings.az/uploads/products/contitech/belt_l.png)
Bearing IR17x20x16.5
Manufacturer: INA-FAG
Sizes: 17x20x16.5 (mm)
Weight:: 0.111 (kg)
![Bearing IR17x20x16.5](https://bestbearings.az/uploads/products/ina/ina_defualt_n20.png)
Manufacturer: ContiTech AG
![](https://bestbearings.az/uploads/products/contitech/belt_at5.png)
O-RING
Manufacturer: NQK SF
Sizes: 37.00x46.00x4.50 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.jpg)
AX 42,5 AX 1110 Ld
Manufacturer: ContiTech AG
![AX 42,5 AX 1110 Ld](https://bestbearings.az/uploads/products/contitech/belt_ax.png)
MEGADYNE ISORAN 300H
Manufacturer: ContiTech AG
![MEGADYNE ISORAN 300H](https://bestbearings.az/uploads/products/contitech/belt_isoran_h.png)
K32 PU/POM(70x82x12)
Manufacturer: KASTAS
Sizes: 70x82x12 (mm)
![K32 PU/POM(70x82x12)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_stokovie.jpg)
Корпус UCFX08
Manufacturer: NACHI
Weight:: 1.8 (kg)
![Корпус UCFX08](https://bestbearings.az/uploads/products/nachi/UCFX08.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.