NTN 7E-HMK1020CT needle roller bearing

NTN 7E-HMK1020CT is a reference of needle roller bearing, within Bearings. Request a quote for 7E-HMK1020CT via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The NTN HMK series needle roller bearing is a caged radial needle roller bearing designed to withstand high radial loads in very tight spaces. It is used in applications where the available outside diameter is limited and high load capacity is required, such as transmissions, pumps, compressors and textile machinery. MR Accesorios Industriales sells this series.

The HMK series designation is interpreted as follows: the letters HMK identify the series of needle roller bearings with a steel cage, and the numbers that follow indicate the bore diameter and the width in millimeters. For example, the code 7E-HMK1020CT corresponds to a bearing with a 10 mm bore diameter and 20 mm width, while 7E-HMK1620CT has a 16 mm bore diameter and 20 mm width. The CT suffix indicates a stamped steel cage, and the 7E prefix identifies a specific NTN design variant.

These bearings are used in a wide variety of industrial applications in Argentina, such as gearboxes, hydraulic pumps, compressors, machine tools, textile equipment and agricultural machinery. Their ability to withstand radial loads in confined spaces makes them ideal for power transmissions and mechanisms where size is critical. MR Accesorios Industriales offers them for replacement and equipment maintenance in industrial plants throughout the country.

To correctly select an HMK series needle roller bearing, it is essential to verify the housing and shaft dimensions, as well as the radial load it will have to withstand. Adequate lubrication is recommended, whether with grease or oil, and precise alignment between the shaft and the housing must be maintained to avoid premature wear. The sealing of the assembly also affects service life, especially in environments with dust or humidity. If you have any doubts, consult us with the part number or the dimensions.

As for equivalents, NTN HMK series needle roller bearings can be interchanged with products from other brands that follow the same dimensional nomenclature, such as SKF, FAG or NSK, as long as the dimensions and the cage type match. It is important to verify the tolerances and internal clearance to ensure correct operation. If you need to replace an existing bearing, we can help you identify the right reference.

To request a quote for your NTN HMK series needle roller bearing, simply send us the full part number or the dimensions of your application via WhatsApp. At MR Accesorios Industriales we reply promptly with the quote and the technical information you need. We can also advise you if you are looking for a specific variant within the series.