Bearing 4411
Inner diameter:: 28.575 mm
Outer diameter: 55.580 mm
The size of the width: 19.050 mm
Weight:: 0.206 kg
Outer diameter: 55.580 mm
The size of the width: 19.050 mm
Weight:: 0.206 kg
Technical specifications
Designation: 4411
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 28.575 mm
External diameter: 55.580 mm
Width (B): 19.050 mm
Weight: 0.206 kg
Резьба (G): 5960 mm
DHTD 920 D8M
Manufacturer: ContiTech AG
![DHTD 920 D8M](https://bestbearings.az/uploads/products/contitech/belt_d_8_m.png)
K21 NBR(111,1x130,1x15)
Manufacturer: KASTAS
Sizes: 111,1x130,1x15 (mm)
![K21 NBR(111,1x130,1x15)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3016-AS-K-M-SP
Manufacturer: FAG
Sizes: 80x125x34 (mm)
![ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3016-AS-K-M-SP](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1678377216.gif)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4848
Manufacturer: INA-FAG
Sizes: 240x300x60 (mm)
![ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4848](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1677768559.gif)
Bearing 7012 C
Manufacturer: ETERNO
Sizes: 60x95x18 (mm)
Weight:: 0.5 (kg)
![Bearing 7012 C](https://bestbearings.az/uploads/products/eterno/eterno_7000_bearing.jpg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81144-M
Manufacturer: INA-FAG
Sizes: 220x270x37 (mm)
![ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81144-M](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1677953420.gif)
22x6908 C 272
Manufacturer: ContiTech AG
![22x6908 C 272](https://bestbearings.az/uploads/products/contitech/belt_22c.png)
1.78 NBR 90(012,42x01,78 )
Manufacturer: KASTAS
![1.78 NBR 90(012,42x01,78 )](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
K03 (160x130x28)
Manufacturer: KASTAS
Sizes: 160x130x28 (mm)
![K03 (160x130x28)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_uplot.jpg)
K25 NBR/Metal(82,55x12,7x19,05)
Manufacturer: KASTAS
Sizes: 82,55x12,7x19,05 (mm)
![K25 NBR/Metal(82,55x12,7x19,05)](https://bestbearings.az/uploads/products/kastas/default_pneumatic_piston.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.