K21 NBR(50,8x60,3x4,76)
Inner diameter:: 50,8 mm
Outer diameter: 60,3 mm
The size of the width: 4,76 mm
Outer diameter: 60,3 mm
The size of the width: 4,76 mm
U-RING
50,8x60,3x4,76
K21
NBR
Подшипник 53208
Manufacturer: NSK-RHP
Sizes: 40x68x20.3 (mm)
Weight:: 225 (kg)
![Подшипник 53208](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1657218372.png)
Bearings NK26/20
Manufacturer: INA-FAG
Sizes: 26x34x20 (mm)
Weight:: 0.042 (kg)
![Bearings NK26/20](https://bestbearings.az/uploads/products/ina/ina_defualt_n15.png)
Bearing WS81156
Manufacturer: INA-FAG
Sizes: 280x350x15.5 (mm)
Weight:: 3.650 (kg)
![Bearing WS81156](https://bestbearings.az/uploads/products/ina/ina_defualt_n51.png)
O-RING
Manufacturer: NQK SF
Sizes: 285.00x297.00x6.00 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.jpg)
Bearing BCE128
Manufacturer: INA-FAG
Sizes: 19.050x25.400x12.700 (mm)
Weight:: 0.014 (kg)
![Bearing BCE128](https://bestbearings.az/uploads/products/ina/ina_defualt_n2.png)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22344-K-MB
Manufacturer: FAG
Sizes: 220x460x145 (mm)
Weight:: 131.5 (kg)
![ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22344-K-MB](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1679312374.png)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 14x28x7 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
Подшипник NJ 352
Manufacturer: NACHI
Sizes: 260x540x102 (mm)
Weight:: 117 (kg)
![Подшипник NJ 352](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1649695410.png)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x21.5x5 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
Bearing 30226
Manufacturer: ETERNO
Sizes: 130x230x40 (mm)
Weight:: 7.6 (kg)
![Bearing 30226](https://bestbearings.az/uploads/products/eterno/eterno_30200_bearing.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.