Double row angular contact ball bearing SKF 3203 A-2RS1TN9

SKF 3203 A-2RS1TN9 is a double row angular contact ball bearing reference, within Bearings. Request a quote for 3203 A-2RS1TN9 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF double row angular contact bearing is a rigid ball bearing with two rows of balls working at an angle, designed to support combined radial and axial loads in both directions. It is used in applications requiring high precision and rigidity, such as machine tool spindles, pumps, compressors and gearboxes. MR Accesorios Industriales sells this SKF line with the technical backing of more than 80 years in the industry.

The designation of this series is interpreted as follows: the basic number indicates the size, and the suffixes provide key information. For example, in 3203 A-2RS1TN9, the A indicates an internal design variant, 2RS1 indicates rubber seals on both sides, TN9 identifies a glass fiber polyamide cage and the base number defines the main dimensions. Knowing these codes allows you to order the exact bearing you need.

These bearings are used in industries such as metalworking, food, chemical and petrochemical. In Argentina, you will find them in milling machine and lathe spindles, centrifugal pumps, screw compressors, gearboxes and transmission equipment. Their double row and angular contact design makes them ideal for supporting axial loads in both directions and simultaneous radial loads, with good rigidity and rotational precision.

To select the correct bearing, take into account the combined load, rotational speed and environmental conditions. If the equipment operates with dust or humidity, choose the variant with 2RS1 seals. Proper lubrication and precise alignment of the shaft and housing are essential to avoid premature failures. Assembly must be done with suitable tools, without striking the rings, and verifying internal clearance according to the application.

Regarding equivalences, double row angular contact bearings from different brands can be interchanged if dimensions and suffixes match. However, always verify tolerances and axial clearance, as they may vary between manufacturers. SKF is a world reference brand and MR Accesorios Industriales sells it as part of its bearing line, with technical advice so you choose the correct option.

If you already have the part number of the bearing you need, send it by WhatsApp to MR Accesorios Industriales and we will quote you promptly. We can also help you identify the correct designation if you send us the shaft and housing dimensions, or a photo of the original bearing. With more than 80 years of experience, at MR we know that precision starts with choosing the right component.

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