Bearings NA4918
Inner diameter:: 90 mm
Outer diameter: 125 mm
The size of the width: 35 mm
Weight:: 1.312 kg
Outer diameter: 125 mm
The size of the width: 35 mm
Weight:: 1.312 kg
Technical specifications
Designation: NA4918
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 90 mm
Inner diameter (F): 105 mm
Outside diameter (D): 125 mm
Width (B): 35 mm
Weight: 1.312 kg
Limiting speed (rpm): 4600
Loading capacity dynamic (C): 114.0
Loading capacity dynamic (C0): 250.0
5 NBR 70(170,00x05,00)
Manufacturer: KASTAS
![5 NBR 70(170,00x05,00)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
Корпус UKFS308+H2308
Manufacturer: NACHI
Weight:: 3.3 (kg)
![Корпус UKFS308+H2308](https://bestbearings.az/uploads/products/nachi/ukfs-nachi.png)
K59 PU(50x42x3,25)
Manufacturer: KASTAS
Sizes: 50x42x3,25 (mm)
![K59 PU(50x42x3,25)](https://bestbearings.az/uploads/products/kastas/default_pneumatic_piston.jpg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 90x110x13 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
MEGADYNE ISORAN 966 SLV14 ( RPP14 966 SILVER )
Manufacturer: ContiTech AG
![MEGADYNE ISORAN 966 SLV14 ( RPP14 966 SILVER )](https://bestbearings.az/uploads/products/contitech/belt_isoran_slv14.png)
Подшипник 53413U
Manufacturer: NSK
Sizes: 65x140x65 (mm)
Weight:: 0.73 (kg)
![Подшипник 53413U](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1657285365.png)
Подшипник 6826N
Manufacturer: NACHI
Sizes: 130x165x18 (mm)
Weight:: 0.815 (kg)
![Подшипник 6826N](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1648998282.png)
Подшипник 7040DT
Manufacturer: NACHI
Sizes: 200x310x51 (mm)
Weight:: 13.8 (kg)
![Подшипник 7040DT](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1647769849.png)
Подшипник 6304-2NSE
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.144 (kg)
![Подшипник 6304-2NSE](https://bestbearings.az/uploads/products/nachi/6304-2NSE.png)
Подшипник 6914N
Manufacturer: NACHI
Sizes: 70x100x16 (mm)
Weight:: 0.332 (kg)
![Подшипник 6914N](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1648972152.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.