Bearing 51218 (8218)
Inner diameter:: 90 mm
Outer diameter: 135 mm
The size of the width: 35 mm
Weight:: 1.7 kg
Outer diameter: 135 mm
The size of the width: 35 mm
Weight:: 1.7 kg
Technical specifications
Designation : 51218
ГОСТ : 8218
Dimensions, mm : 90x135x35
Producer : TMB
K21 NBR(10x22x8)
Manufacturer: KASTAS
Sizes: 10x22x8 (mm)
![K21 NBR(10x22x8)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
AT10/1010 ( АТ10 1010 )
Manufacturer: ContiTech AG
![AT10/1010 ( АТ10 1010 )](https://bestbearings.az/uploads/products/contitech/belt_at10.png)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK20/16
Manufacturer: INA-FAG
Sizes: 20x28x16 (mm)
![ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK20/16](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1677654886.gif)
AT5 DD
Manufacturer: ContiTech AG
![AT5 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_at5_dd.png)
T20 (Т20 )
Manufacturer: ContiTech AG
![T20 (Т20 )](https://bestbearings.az/uploads/products/contitech/belt_megaflex_t20.png)
O-RING
Manufacturer: NQK SF
Sizes: 75.57x86.23x5.33 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.jpg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x105x15 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
MEGADYNE ISORAN 270 RPP5 ( RPP 5M 270 )
Manufacturer: ContiTech AG
![MEGADYNE ISORAN 270 RPP5 ( RPP 5M 270 )](https://bestbearings.az/uploads/products/contitech/belt_rpp5.png)
K23 NBR(70x60x10)
Manufacturer: KASTAS
Sizes: 70x60x10 (mm)
![K23 NBR(70x60x10)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_uplot.jpg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RCRA20/46-FA106
Manufacturer: INA-FAG
Sizes: 20x46x24.5 (mm)
![ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RCRA20/46-FA106](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1678262472.gif)
![](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.