Bearing NA6903
Inner diameter:: 17 mm
Outer diameter: 22 mm
The size of the width: 30 mm
Weight:: 0.069 kg
Outer diameter: 22 mm
The size of the width: 30 mm
Weight:: 0.069 kg
Technical specifications
Designation : NA6903
Dimensions, mm : 17x22x30
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.069 Kg
Dynamic load rating (C) - 14560 kN
Static load rating (C0) - 21760 kN
Outside width (C) - 23mm
Grease lubrication speed - 14400 rev/min
Manufacturer: ContiTech AG
![](https://bestbearings.az/uploads/products/contitech/belt_ctd_8m.png)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 16017
Manufacturer: FAG
Sizes: 85x130x14 (mm)
![ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 16017](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1663140898.gif)
Подшипник 88TAD20
Manufacturer: NACHI
Sizes: 88x130x54 (mm)
Weight:: 0.73 (kg)
![Подшипник 88TAD20](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1651587297.png)
T5/400 ( Т5 400 )
Manufacturer: ContiTech AG
![T5/400 ( Т5 400 )](https://bestbearings.az/uploads/products/contitech/belt_t5.png)
Подшипник SL05 036 E
Manufacturer: INA-FAG
Sizes: 180x280x100 (mm)
Weight:: 22.1 (kg)
![Подшипник SL05 036 E](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1661167527.png)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU305-E-TVP2
Manufacturer: FAG
Sizes: 25x62x17 (mm)
![ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU305-E-TVP2](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1678014737.gif)
Bearing 32920 (2CC)
Manufacturer: GMB
Sizes: 100x140x25 (mm)
Weight:: 1.12 (kg)
![Bearing 32920 (2CC)](https://bestbearings.az/uploads/products/gmb/gmb_30000.png)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 235x275x10 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
Bearing GS81280
Manufacturer: INA-FAG
Sizes: 400x540x112 (mm)
Weight:: 27.300 (kg)
![Bearing GS81280](https://bestbearings.az/uploads/products/ina/ina_defualt_n51.png)
O-RING
Manufacturer: NQK SF
Sizes: 270.00x276.00x3.00 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.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.