Needle roller bearing NTN BK2030ZWD

NTN BK2030ZWD is a needle roller bearing reference, within Bearings. Request a quote for BK2030ZWD via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NTN BK series needle roller bearing is a radial bearing with a needle cage and stamped outer cup, designed to withstand radial loads in tight spaces. It is used in applications where the available radial section is limited and high load capacity is required. MR Accesorios Industriales sells this series backed by more than 80 years in the Argentine industrial market.

The BK series designation is read as a code combining letters and numbers. The letters BK identify the series of needle roller bearings with stamped cup. The numbers that follow indicate dimensions: the first two digits correspond to the bore diameter and the next two to the overall width. The ZWD suffix indicates a specific sealing configuration and internal features. For example, BK1522ZWD has a 15 mm bore and a 22 mm width, while BK3038ZWD has a 30 mm bore and a 38 mm width. These measurements allow selecting the right bearing for each housing.

This type of bearing is used in a wide variety of industries in Argentina, such as automotive, metalworking, textile and food. It is found in transmissions, pumps, compressors, machine tools and packaging equipment. Its compact design and ability to withstand high radial loads make it ideal for applications where space is critical and smooth, long-lasting operation is required.

To correctly select a BK series needle roller bearing, it is essential to check the housing and shaft dimensions, as well as the load and speed conditions. The ZWD seal protects against contamination and lubricant loss, extending service life. During mounting, precise alignment and adequate lubrication must be ensured. The needle cage allows low-friction operation, but requires the shaft to have adequate hardness and roughness to prevent premature wear.

Regarding equivalences and interchangeability, NTN BK series needle roller bearings can be replaced by products from other brands that follow the same dimensional nomenclature. It is important to verify tolerances and the type of seal, as they may vary between manufacturers. For correct replacement, it is recommended to compare technical specifications and consult a specialist. MR Accesorios Industriales can advise you to find the right option for your application.

If you need to request a quote for an NTN BK series needle roller bearing, message us on WhatsApp with the part number or the dimensions you require. At MR Accesorios Industriales we quote the exact part number or size you need, with the technical service that has distinguished us since 1945. We are in Buenos Aires, Argentina, and respond promptly.

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