Needle roller bearing NSK JH-87

NSK JH-87 is a needle roller bearing reference, within Bearings. Request a quote for JH-87 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NSK JH series needle roller bearing is a single-row radial needle roller bearing designed to withstand high radial loads with a very low cross section. It is used in applications where radial space is limited and high load capacity is required, such as transmissions, pumps, compressors and agricultural machinery. MR Accesorios Industriales sells this series in Buenos Aires, Argentina, and will quote it for you via WhatsApp with the exact part number.

The JH series designation is read with the JH prefix followed by two numbers that indicate the bore diameter and the cage width. For example, JH-57 corresponds to a bearing with 5 mm diameter needles and 7 mm width; JH-1010 has 10 mm needles and 10 mm width. Suffixes may indicate cage or sealing variants, but in this series the basic designation already defines the main dimensions. If you have any doubts, send us the complete part number and we'll quote it for you.

In Argentine industry, JH series needle roller bearings are used in gearboxes, hydraulic pumps, air compressors, textile machines and agricultural equipment. Their ability to withstand radial loads in tight spaces makes them ideal for small-diameter shafts where a ball bearing will not fit. They are also used in conveyor rollers and linear motion applications. MR Accesorios Industriales sells them throughout the country.

To select a JH needle roller bearing, take into account the shaft diameter, the radial load and the lubrication conditions. If the environment has dust or moisture, consider additional sealing. Installation requires a hardened and ground raceway; if the shaft is not heat-treated, an inner ring can be used. Alignment between shaft and housing is critical to avoid parasitic axial loads. Lubrication can be grease or oil, depending on speed and operating temperature.

NSK JH series needle roller bearings are interchangeable with those of other brands that follow the same dimensional nomenclature, such as INA, SKF or NTN, as long as the needle and width dimensions match. If you bring in an unidentified part, we can help you find the equivalent. MR Accesorios Industriales sells leading brands and advises you so that the replacement is correct.

To request a quote for your NSK JH series needle roller bearing, send us the complete part number via WhatsApp. If you don't have it on hand, send us the shaft and housing dimensions and we'll tell you the exact reference. At MR Accesorios Industriales we reply shortly with the quote and the available alternatives.

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