Deep groove ball bearing NSK FR 166

NSK FR 166 is a deep groove ball bearing reference, within Bearings. Request a quote for FR 166 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

NSK FR series deep groove ball bearings are components designed to support radial and axial loads in both directions. Their construction with a single row of balls and deep groove rings makes them versatile for various industrial applications. At MR Accesorios Industriales we sell this series for equipment requiring smooth and reliable operation. If you need a quote for a bearing from this line, write to us on WhatsApp with the part number or dimensions.

The FR series designation consists of the letters FR followed by a number that identifies the size and dimensional characteristics. For example, FR 0, FR 1, FR 1-4, FR 1-5, FR 2, FR 2-5, FR 2-6 and FR 3. The numeric suffixes allow you to select the appropriate variant according to the required diameter, width and load capacity. Each part number corresponds to a specific execution within the series, making identification in the catalogue easier.

These bearings are used in a wide range of industries in Argentina, such as food, textile, packaging, machine tools and power transmission equipment. Their ability to operate at moderate and high speeds makes them suitable for electric motors, pumps, fans and conveyor systems. In production plants, they are found in rollers, pulleys and precision mechanisms where low noise and vibration are required.

To select the right bearing, take into account the radial and axial load, the rotation speed and the environmental conditions. It is essential to check the sealing: variants with shields or seals help retain lubricant and exclude contaminants. Mounting must be done with suitable tools, avoiding direct blows on the balls. Correct alignment between shaft and housing extends service life. Lubrication can be with grease or oil, depending on the application.

Regarding equivalents, NSK FR series deep groove ball bearings can be interchanged with products from other brands that follow the same dimensional nomenclature. It is important to compare not only the main dimensions (bore, outer diameter and width) but also the type of sealing, internal clearance and load capacity. Whenever you need to replace a bearing, consult us with the original part number to identify the compatible option.

If you need a quote for NSK FR series bearings or any other component, write to us on WhatsApp. At MR Accesorios Industriales we provide technical advice and quote you promptly. Send us the part number or dimensions you need and we will reply with the information required for your application.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.