NTN 2LA-HSE034C angular contact ball bearing

NTN 2LA-HSE034C 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 2LA-HSE034C and any equivalents.

For machine tool spindles, grinding heads and measuring equipment, the NTN 2LA-HSE0 series angular contact ball bearing provides the rigidity and rotational accuracy needed to handle combined radial and axial loads in one direction. MR Industrial Accessories supplies this NTN line to customers across the United States and in several Latin American countries, and can help you match the right variant to your application.

Reading the code helps you specify the correct bearing. The 2LA prefix denotes a special NTN execution. HSE identifies the high-precision series, whose contact angle changes with the variant. The number that follows, such as 010, 011 or 012, sets the size within the series. The C suffix covers the cage, which may be synthetic or brass depending on the version. A code like 2LA-HSE010C therefore means an HSE-series bearing, size 010, 2LA execution, C cage.

Typical installations include milling machine main spindles, grinding machines, machining centers, precision drill heads, rotary tables and metrology equipment. These are environments where repeatability and axial rigidity matter, and where the bearing must run at high speeds. Oil or special grease lubrication is common in such setups.

Selection depends on the direction of the axial load, internal clearance and sealing type. These bearings are generally mounted in pairs with preload set for the application. Lubrication must suit the operating speed and temperature; for high-speed spindles, circulating oil or oil mist is recommended. Proper alignment between supports prevents parasitic loads. Our team can advise on mounting and lubrication if needed.

Interchange with precision angular contact bearings from other brands is possible when the main dimensions, contact angle and precision class align. Because tolerances and internal design differ between manufacturers, compatibility should be verified. If you provide a code from another brand, we will identify the equivalent NTN reference or the closest alternative for your equipment.

To request a quote, send the complete part number by WhatsApp or email. If you do not have it, share the main dimensions or a photo of the part and we will help identify it. We reply promptly and can suggest equivalents or assist with selection.