Double row angular contact ball bearing SKF 3216 A-2RS1

SKF 3216 A-2RS1 is a double row angular contact ball bearing reference, within Bearings. Request a quote for 3216 A-2RS1 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF double row rigid bearing is a ball bearing with two rows in parallel, designed to withstand radial and axial loads in both directions. Its compact construction allows replacing two single row bearings in a single housing, simplifying design and mounting. It is used in equipment requiring high load capacity in little space, such as pumps, gearboxes and machine tools. MR Accesorios Industriales supplies this line with technical advice so you choose the right part number.

The designation of this series combines a four-digit base number with suffixes indicating construction features. For example, in 3204 A-2RS1, the prefix 32 corresponds to the medium-section double row series; the following two digits (04) indicate the bore size according to a code that does not translate directly to millimeters. The A suffix indicates an internal design variant, and 2RS1 indicates rubber sealing on both sides. Other examples such as 3306 A-2RS1 show the 33 series, of wider section. Knowing these codes allows you to quickly identify the bearing's features.

In Argentine industry, these bearings appear in centrifugal pumps, speed reducers, compressors, industrial fans and machine tools. Their ability to withstand combined loads makes them suitable for shafts where radial and axial forces occur simultaneously. They are also found in power transmission equipment, such as gearboxes and conveying systems. Being double row, they offer greater rigidity than a single row bearing, which contributes to more stable and quieter operation in demanding applications.

To select the right bearing, take into account the radial and axial load it must withstand, the rotation speed and the environmental conditions. The 2RS1 seal protects against dust and humidity, but if the equipment operates at high temperatures or speeds, an open design or one with metal shields may be preferable. During mounting, verify shaft and housing alignment, and apply the lubricant recommended by the manufacturer. Incorrect fitting can generate noise, vibration and premature wear. If you have doubts, consult us with your application data.

SKF bearings are interchangeable with products from other brands that follow the same standardized dimensions. When looking for a replacement, compare the complete part number, including suffixes, because a sealing or internal clearance variant can change performance. Not all bearings with the same base number are identical: additional letters indicate differences in design. If you need an equivalent, send us the original part number and we will help you find the right option within our bearing line.

To request a quote for the bearing you need, send us the complete part number on WhatsApp. At MR Accesorios Industriales we advise you so you choose the right variant for your equipment. We supply SKF as an official brand and have more than 80 years of experience in the field. Write to us and we will respond shortly.

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