Needle roller bearing NTN HK3512CV2

NTN HK3512CV2 is a needle roller bearing reference, within Bearings. Request a quote for HK3512CV2 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NTN HK series needle roller bearing is a radial needle roller bearing with a machined outer ring and steel cage, designed to support high radial loads in reduced spaces. It is used in applications where the available bore diameter is limited and high load capacity is required, such as transmissions, pumps, compressors and agricultural machinery. MR Accesorios Industriales sells this series with the guarantee of NTN, a world leader in bearings.

The HK series designation is interpreted as follows: the letters HK identify a needle roller bearing with a machined outer ring and steel cage. The numbers that follow indicate the main dimensions: the first two digits correspond to the bore diameter and the next two to the width. For example, the code HK3512CV2 indicates a bearing with a 35 mm bore diameter and a 12 mm width. The CV2 suffix indicates a variant with a steel cage and lifetime lubrication. This nomenclature allows you to quickly identify the dimensions and characteristics of each reference.

In Argentine industry, HK series needle roller bearings are used in a wide variety of equipment: transmission cases, hydraulic pumps, air compressors, machine tools, mining equipment and agricultural machinery. Their compact design and high radial load capacity make them ideal for applications where radial space is critical and moderate speeds are required. They are also used in conveyor rollers, pulleys and lifting systems, where reliability and durability are essential.

To correctly select an HK series needle roller bearing, it is important to consider the radial load, the rotation speed and the environmental conditions. Sealing is key: if the environment contains dust or moisture, it is recommended to choose variants with integrated seals or to provide adequate external sealing. Lubrication must be the one specified by the manufacturer, generally high-quality bearing grease. During mounting, it is essential to ensure precise alignment between the shaft and the housing, as well as a proper fit, to avoid undue axial loads and extend the bearing's service life.

NTN HK series needle roller bearings are interchangeable with those of other recognized brands, as long as the main dimensions (bore diameter, outer diameter and width) and the cage type match. When requesting a quote, it is essential to provide the complete code to guarantee the exact equivalent. At MR Accesorios Industriales we have the experience to advise you on the selection and we offer the compatible alternative that best suits your equipment.

To receive an accurate quote, send the complete bearing code by WhatsApp to MR Accesorios Industriales. Our technical team will reply promptly with the information you need to move forward with your project. We work with the leading brands and guarantee personalized service.

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