NTN 5S-2LA-HSE014C angular contact ball bearing

NTN 5S-2LA-HSE014C is a reference of angular contact ball bearing, within Bearings. Request a quote for 5S-2LA-HSE014C via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The NTN 5S-2LA-HSE0 series angular contact ball bearing is a precision component designed to support combined radial and axial loads in applications where rotational accuracy and rigidity are critical. It is used in machine tool spindles, grinding heads and measuring equipment, where speed and precision allow no compromise. MR Accesorios Industriales sells this line for the Argentine industrial market.

The designation 5S-2LA-HSE0 is read as follows: the prefix 5S indicates the ceramic ball material, which reduces weight and improves high-speed performance; 2LA refers to the cage and lubrication type; HSE identifies the high-speed, high-precision series; and the final number, as in 5S-2LA-HSE010C, 5S-2LA-HSE011C or 5S-2LA-HSE012C, indicates the size within the series. The suffix C defines the contact angle and internal clearance. Each part number combines these variables for a specific performance.

These bearings are used in milling machine, grinding machine and machining center spindles, as well as in boring heads and metrology equipment. In Argentine industry, they appear in precision machining shops, auto parts factories and tool plants. Their ability to rotate at high speeds with minimal friction makes them suitable for processes where surface finish and dimensional tolerance are demanding.

To select the correct bearing, take the mounting arrangement into account: these bearings are generally installed in pairs, with preload adjusted according to the application. Sealing and lubrication must be chosen based on the environment: in contaminated environments, effective sealing is advisable; at high speed, adequate lubrication and precise internal clearance are needed. Spindle alignment and cleanliness during mounting are decisive for service life.

NTN angular contact bearings can be interchanged with those of other brands that follow the same dimensional and precision nomenclature, provided tolerances and contact angle are respected. If you are replacing a bearing from another brand, verify the main dimensions and load conditions. MR Accesorios Industriales advises you to find the right equivalent.

If you need a bearing from the 5S-2LA-HSE0 series, send us the complete part number on WhatsApp. At MR Accesorios Industriales we will quote it promptly and indicate the compatible alternative if applicable. We can also help you identify the replacement if you bring us the original part or the part number from another brand.