Подшипник 02878/02820
Inner diameter:: 34.925 mm
Outer diameter: 73.025 mm
The size of the width: 22.225 mm
Weight:: 0.426 kg
Outer diameter: 73.025 mm
The size of the width: 22.225 mm
Weight:: 0.426 kg
Технические характеристики из каталога производителя:
- Обозначение 02878/02820
- Размер (r min.) 0,8 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,426 Кг
- Частота вращения предельная при пластичной смазке 5300 об/мин
- Частота вращения предельная при жидкой смазке 7100 об/мин
- Размер сопряженных деталей (ra max.) 0,8
- Размер (a) 18,3 мм.
- Размер (r1 min.) 3,3 мм.
- Размер сопряженных деталей (Da) 42,5
- Размер сопряженных деталей (db) 68
- Расчетный коэффициент (e) 0,45
- Расчетный коэффициент (Y0) 0,73
- Расчетный коэффициент (Y1) 1,3
- Размер сопряженных деталей (ra1 max.) 3,3
Bearing 7219BMP6 (E66219H)
Manufacturer: TMB
Sizes: 95x170x32 (mm)
Weight:: 2.7 (kg)
![Bearing 7219BMP6 (E66219H)](https://bestbearings.az/uploads/products/tmb/5_tmb_default.jpg)
Подшипник 6904NR
Manufacturer: NSK-RHP
Sizes: 20x37x9 (mm)
Weight:: 0.037 (kg)
![Подшипник 6904NR](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1653078427.png)
K40 PU/POM(170x150x12,5)
Manufacturer: KASTAS
Sizes: 170x150x12,5 (mm)
![K40 PU/POM(170x150x12,5)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_uplot.jpg)
AT10 DD
Manufacturer: ContiTech AG
![AT10 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_at10_dd.png)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 90x105x10 (mm)
![SEALS (REINFORCED SEAL) (AS)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
K518 (95x81x22,4)
Manufacturer: KASTAS
Sizes: 95x81x22,4 (mm)
![K518 (95x81x22,4)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_uplot.jpg)
Подшипник 2303
Manufacturer: NACHI
Sizes: 17x47x19 (mm)
Weight:: 0.158 (kg)
![Подшипник 2303](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1649262214.png)
RPP8 7736 ( RPP 8 7736 -V, -M, -MFX )
Manufacturer: ContiTech AG
![RPP8 7736 ( RPP 8 7736 -V, -M, -MFX )](https://bestbearings.az/uploads/products/contitech/belt_megaflex_rpp8.png)
Bearings GAY104-NPP-B
Manufacturer: INA-FAG
Weight:: 0.39 (kg)
![Bearings GAY104-NPP-B](https://bestbearings.az/uploads/products/ina/ina_defualt_n63.png)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 30x47x7 (mm)
![SEALS (REINFORCED SEAL) (AY)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.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.