INA NKX17-XL needle roller bearing

INA NKX17-XL is a reference of needle roller bearing, within Bearings. Request a quote for NKX17-XL via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The INA needle roller bearing of the NKX-XL series is a combined bearing that supports radial and axial loads in a single component. It is used in applications where axial and radial space is limited and high load capacity is required. MR Accesorios Industriales sells this INA line, a brand MR distributes, in the Argentine industrial market.

The designation NKX-XL reads as follows: NKX identifies the series of combined needle roller bearings, the number that follows indicates the shaft diameter in millimeters and the suffix -XL corresponds to the manufacturer's current design. For example, NKX12-XL is for a 12 mm shaft, NKX20-XL for a 20 mm shaft and NKX35-XL for a 35 mm shaft. This series is available in sizes from 12 to 40 mm bore diameter.

These bearings are used in machine tools, transmission equipment, pumps, compressors, lifting systems and industrial automation. In Argentina you will find them in food, petrochemical, textile and metallurgical plants, where mounting spaces are reduced and combined loads demand a compact solution. They are also used in guide rollers and tensioner pulleys.

To select the correct bearing, take into account the radial and axial load it will support, the rotation speed and the type of lubrication. Mounting requires the shaft and the housing to be aligned and with the appropriate tolerances; poor alignment shortens service life. Lubrication can be grease or oil depending on the application, and sealing will depend on the environment: with dust or humidity, additional protection is advisable.

As for equivalents, combined needle roller bearings from other brands can replace the NKX-XL series if dimensions and load capacity match. Always verify the complete code and tolerances before interchanging. MR Accesorios Industriales sells INA, and also offers alternatives from other firms so you can evaluate the best option for your equipment.

If you need a quote for an INA needle roller bearing of the NKX-XL series, send us the complete code on WhatsApp. At MR Accesorios Industriales we will reply shortly with the information you need for your order. We can also advise you if you have doubts about the designation or the replacement.