K21 NBR(42x57x8)
Inner diameter:: 42 mm
Outer diameter: 57 mm
The size of the width: 8 mm
Outer diameter: 57 mm
The size of the width: 8 mm
U-RING
42x57x8
K21
NBR
K21 PU(20x40x12)
Manufacturer: KASTAS
Sizes: 20x40x12 (mm)
![K21 PU(20x40x12)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
K21 PU(30x42x10)
Manufacturer: KASTAS
Sizes: 30x42x10 (mm)
![K21 PU(30x42x10)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
K21 NBR(130x150x15)
Manufacturer: KASTAS
Sizes: 130x150x15 (mm)
![K21 NBR(130x150x15)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ406-M1 + HJ406
Manufacturer: FAG
Sizes: 30x90x23 (mm)
![ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ406-M1 + HJ406](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1678195124.gif)
M (MXL)
Manufacturer: ContiTech AG
![M (MXL)](https://bestbearings.az/uploads/products/contitech/belt_m.png)
KSB PHENOLIC(3x20 )
Manufacturer: KASTAS
![KSB PHENOLIC(3x20 )](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
Подшипник 5210A-2NS
Manufacturer: NACHI
Sizes: 50x90x30.2 (mm)
Weight:: 0.67 (kg)
![Подшипник 5210A-2NS](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1649095106.png)
RPP14 9590 ( RPP 14 9590 -V, -M, -MFX )
Manufacturer: ContiTech AG
![RPP14 9590 ( RPP 14 9590 -V, -M, -MFX )](https://bestbearings.az/uploads/products/contitech/belt_megaflex_rpp14.png)
Bearing 24138 (4053738)
Manufacturer: TMB
Sizes: 190x320x128 (mm)
Weight:: 43 (kg)
![Bearing 24138 (4053738)](https://bestbearings.az/uploads/products/tmb/3_tmb_default.jpg)
K81 TPE(62x70x1,9 )
Manufacturer: KASTAS
Sizes: 62x70x1,9 (mm)
![K81 TPE(62x70x1,9 )](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_napralicenie.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.