Single-row cylindrical roller bearing NU205 -E-TVP3 NKE

Cylindrical Roller Bearing – Durability, Precision, and Reliability

Bearing: #product_name

Manufacturer: #manufacturer

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Net Weight: #net_weight

Outside Diameter (mm): #srednica_zewnetrzna

Inner Ring Width (mm): #szerokosc_pierscienia_wewnetrznego

Outer Ring Width (mm): #szerokosc_pierscienia_zewnetrznego

Total Width (mm): #szerokosc_calkowita

Height (mm): #wysokosc

Hole Diameter (mm): #srednica_otworu

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Cage Type: #typ_kosza

Dynamic Load Rating (kN): #nominalna_nosnosc_dynamiczna

Static Load Rating (kN): #nominalna_nosnosc_statyczna

Bearing Seal Type: #uszczelnienie

Limiting Speed (r/min): #predkosc_graniczna

Nominal Speed (r/min): #predkosc_nominalna

Internal Clearance: #luz_wewnetrzny

Operating Temperature of Lubricant: #temperatura_pracy

Product Description

Cylindrical roller bearings are advanced bearing components belonging to the group of rolling bearings. Due to their unique design, they provide high load capacity, excellent rigidity, and long service life. They are characterized by the cylindrical shape of the rolling elements, which minimizes friction and allows for the transmission of significant radial loads.

Construction of a Cylindrical Roller Bearing

A standard cylindrical roller bearing consists of the following elements:

• Outer and Inner Rings – equipped with main and auxiliary raceways, allowing for optimal force distribution.
• Cylindrical Rolling Elements – minimize rolling resistance and increase load-carrying capacity.
• Cage – stabilizes the arrangement of the rollers, reducing friction and wear.

Thanks to their unique construction, cylindrical roller bearings can compensate for minor shaft and housing misalignments, making them indispensable in precision mechanical systems.

Types of Cylindrical Roller Bearings

Cylindrical roller bearings come in various designs that differ in construction and load-carrying capabilities. The most popular series include:

• N – transmits only radial loads.
• NJ – allows for axial loads to be taken in one direction.
• NUP – capable of carrying axial forces in both directions.
• NU – used where compensation for axial displacements is required.
• NH, NP, NF – variants tailored to specific operating conditions.

Key Features of Cylindrical Roller Bearings

• High Load Capacity – ability to carry large radial loads.
• Low Sensitivity to Misalignment – stable operation even with minimal shaft deviations.
• Minimal Friction – reduced wear and extended service life.
• Wide Range of Configurations – customization to meet specific industrial application requirements.

Applications of Cylindrical Roller Bearings

Due to their properties, cylindrical roller bearings are used in various industrial sectors:

• Metalworking Machines – e.g., spindles of lathes, milling machines, and grinders.
• Construction Machinery and Cranes – for handling high dynamic loads.
• Industrial Gearboxes – used in drive systems and power transmission mechanisms.
• Rolling Mills – resistant to extreme working conditions.
• Aerospace and Automotive Industries – precision and durability at high rotational speeds.

Why Choose Cylindrical Roller Bearings?

• Excellent Performance and Long Service Life
• High Precision Operation Even Under Heavy Loads
• Cost Optimization Due to Durability and Reliability

Our cylindrical roller bearings guarantee reliability and the highest quality. Choose proven solutions for your industry and ensure maximum efficiency of your machines.