NUP 303 ETVP2 FAG 17x47x14 cylindrical roller bearing

Construction and design

The NUP 303 ETVP2 FAG 17x47x14 cylindrical roller bearing is a precision-engineered bearing designed for applications requiring high radial load capacity combined with axial shaft guidance in both directions.

This model features a NUP design, which includes a removable locating ring that allows the bearing to function as a locating bearing. The outer ring has two fixed flanges, while the inner ring has one flange and a loose flange ring, enabling controlled axial displacement.

Key design features:

• cylindrical rollers with large contact surface
• outer ring with two integral flanges
• inner ring with one flange and loose flange ring
• ETVP2 polyamide cage for reduced weight and smooth operation

This construction ensures high rigidity, efficient load distribution and stable performance in demanding operating conditions.

Industrial applications

The NUP 303 ETVP2 FAG cylindrical roller bearing is widely used in:

• industrial gearboxes
• machine tool spindles
• electric motors
• drive systems
• production and processing machinery

Within the FAG cylindrical roller bearings category, this model is particularly suitable for medium-load applications where axial positioning of the shaft is required alongside high radial strength.

Technical parameters

Technical specification of the NUP 303 ETVP2 FAG 17x47x14 bearing:

• inner diameter: 17 mm
• outer diameter: 47 mm
• width: 14 mm
• type: cylindrical roller bearing
• design: NUP
• cage: ETVP2 polyamide
• brand: FAG

Technical snippet:
The NUP 303 ETVP2 FAG 17x47x14 cylindrical roller bearing uses a NUP design with a locating ring, allowing it to support radial loads and provide axial positioning in both directions.

Performance advantages

The FAG NUP 303 ETVP2 bearing offers:

• high radial load capacity due to line contact
• axial shaft guidance in both directions
• increased rigidity compared to ball bearings
• reduced friction with lightweight polyamide cage
• reliable operation under dynamic loads

Compared to deep groove ball bearings, cylindrical roller bearings provide superior load handling and stiffness, making them ideal for precision industrial systems.

Role in FAG cylindrical roller bearings category

FAG cylindrical roller bearings available on simmering.pl include various designs such as NU, NJ, NUP and N. The NUP 303 ETVP2 model belongs to the locating bearing group, playing a key role in controlling axial movement in mechanical assemblies.

Its compact dimensions 17x47x14 make it suitable for precision equipment where both load capacity and positional accuracy are essential.

FAQ

What is the function of a NUP cylindrical roller bearing
It supports radial loads and provides axial positioning of the shaft in both directions.

What does ETVP2 mean in FAG bearings
It indicates a polyamide cage designed for reduced weight and smooth operation.

Where is the NUP 303 bearing typically used
In gearboxes, motors, machine tools and industrial drives.

Can this bearing handle axial loads
Yes, it can handle limited axial loads in both directions.

Is the NUP 303 ETVP2 interchangeable with other brands
Yes, if the dimensions and designation match standard specifications.