K21 PU(210x240x18)
Inner diameter:: 210 mm
Outer diameter: 240 mm
The size of the width: 18 mm
Outer diameter: 240 mm
The size of the width: 18 mm
U-RING
210x240x18
K21
PU
Bearing 4449
Manufacturer: INA-FAG
Sizes: 111.125x161.920x34.930 (mm)
Weight:: 2.540 (kg)
![Bearing 4449](https://bestbearings.az/uploads/products/ina/ina_defualt_n42.png)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x36x7 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASEA20-N
Manufacturer: INA-FAG
![ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASEA20-N](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1678267906.png)
Bearing 618/8P5 (D1000088)
Manufacturer: TMB
Sizes: 8x16x4 (mm)
Weight:: 0.003 (kg)
![Bearing 618/8P5 (D1000088)](https://bestbearings.az/uploads/products/tmb/2_tmb_default.jpg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7000-E-T-P4S
Manufacturer: FAG
Sizes: 10x26x8 (mm)
![ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7000-E-T-P4S](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1675779095.gif)
Подшипник NU 214
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.16 (kg)
![Подшипник NU 214](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1649317839.png)
5.33 FKM 80(196,22x05,33 )
Manufacturer: KASTAS
![5.33 FKM 80(196,22x05,33 )](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
Подшипник 7334 A
Manufacturer: NSK-RHP
Sizes: 170x360x72 (mm)
Weight:: 35.8 (kg)
![Подшипник 7334 A](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1653819903.png)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 200x235x16 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
A 80 13x2030 Li / 2060 Ld
Manufacturer: ContiTech AG
![A 80 13x2030 Li / 2060 Ld](https://bestbearings.az/uploads/products/contitech/belt_cl_13a.png)
![](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.