NTN 5S-2LA-HSE010 angular contact ball bearing

NTN 5S-2LA-HSE010 belongs to angular contact ball bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 5S-2LA-HSE010 and any equivalents.

For machine tool spindles and other setups where rotational accuracy matters, the NTN 5S-2LA-HSE0 series angular contact ball bearing is built to handle combined radial and axial loads. Its raceways are positioned at an angle, which gives the bearing greater capacity for axial loads in one direction. The precision construction supports rigidity and repeatable positioning. MR Industrial Accessories LLC supplies this series to customers throughout the United States and in Latin America.

The part number breaks down into three segments: 5S denotes the material grade, 2LA covers the cage and preload configuration, and HSE0 sets the dimensional series along with the contact angle. The digits that follow, as in 5S-2LA-HSE010 or 5S-2LA-HSE016, correspond to the bore size. Reading the code this way lets you specify the exact reference without guesswork.

These bearings are common in milling machine heads, grinding machines, measuring equipment and lathe chucks. They also suit positioning devices and transmission systems where radial and axial forces act at the same time, especially when speed and precision are priorities.

Selection depends on internal clearance, the lubrication method and sealing. The 5S-2LA-HSE0 series is typically installed with an interference fit on both shaft and housing, and correct alignment is essential to prevent parasitic loads. Grease or oil can be used for lubrication, chosen according to operating speed. Use appropriate tools during mounting to avoid raceway damage.

Other manufacturers offer comparable high-precision angular contact bearings, but tolerances and numbering systems vary between brands. If you are working from another maker's part number, we can help you locate the corresponding NTN reference. Always confirm critical dimensions and operating conditions before substituting one bearing for another.

To request a quote for any bearing in the 5S-2LA-HSE0 series, send the complete part number or the dimensions you need via WhatsApp or email. Our team responds promptly and can suggest equivalents or help you choose the right option for your application.