Подшипник NA4844
Inner diameter:: 220 mm
Outer diameter: 270 mm
The size of the width: 50 mm
Weight:: 6.45 kg
Outer diameter: 270 mm
The size of the width: 50 mm
Weight:: 6.45 kg
Технические характеристики из каталога производителя:
- Обозначение NA4844
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 6,45 Кг
- Частота вращения предельная при пластичной смазке 1000 об/мин
- Частота вращения предельная при жидкой смазке 1700 об/мин
- Размер сопряженных деталей (da min.) 228
- Размер сопряженных деталей (Da max.) 262
- Размер сопряженных деталей (ra max.) 1,5
- Частота вращения предельная 1700 об/мин
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 190x225x18 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
V 100/3 F
Manufacturer: ContiTech AG
![V 100/3 F](https://bestbearings.az/uploads/products/contitech/belt_vv_dl.png)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 63x90x10 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
Подшипник 6808ZE
Manufacturer: NACHI
Sizes: 40x52x7 (mm)
Weight:: 0.033 (kg)
![Подшипник 6808ZE](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1647536329.png)
Bearing 2776 / 2729
Manufacturer: TIMKEN
Sizes: 38.1x76.2x23.812 (mm)
Weight:: 0.511 (kg)
![Bearing 2776 / 2729](https://bestbearings.az/uploads/products/timken/timken_afdo_1.png)
1.5 NBR 70(063,00x01,50)
Manufacturer: KASTAS
![1.5 NBR 70(063,00x01,50)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
MEGADYNE ISORAN 180 GLD5 ( RPP5 180 GOLD )
Manufacturer: ContiTech AG
![MEGADYNE ISORAN 180 GLD5 ( RPP5 180 GOLD )](https://bestbearings.az/uploads/products/contitech/belt_isoran_gld5.png)
4 NBR 70(065,00x04,00)
Manufacturer: KASTAS
![4 NBR 70(065,00x04,00)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
Подшипник 6013ZZ
Manufacturer: NSK-RHP
Sizes: 65x100x18 (mm)
Weight:: 0.439 (kg)
![Подшипник 6013ZZ](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1652298711.png)
Bearing 32216 (7516E)
Manufacturer: TMB
Sizes: 80x140x35.25 (mm)
Weight:: 2.05 (kg)
![Bearing 32216 (7516E)](https://bestbearings.az/uploads/products/tmb/1_tmb_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.