SKF 3214 A-2Z/MT33 double row angular contact ball bearing

SKF 3214 A-2Z/MT33 is a reference of double row angular contact ball bearing, within Bearings. Request a quote for 3214 A-2Z/MT33 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SKF 32 series double row angular contact bearing combines two rows of balls in a single assembly, allowing it to carry radial and axial loads in both directions. It is a compact solution when axial space is limited and greater load capacity is needed than a single row bearing. It is available with 2Z metal shields and MT33 factory lubrication, ready to mount in demanding industrial applications.

The designation of these bearings reads as follows: the basic number, for example 3206, 3212 or 3214, identifies the size and dimension series. The letter A indicates an internal execution variant. The 2Z suffix indicates that the bearing comes with two metal shields (steel sheet) one on each side, which retain the grease and block the entry of coarse particles. Finally, MT33 corresponds to a factory lubrication grease with characteristics specific to this type of bearing. Thus, a 3206 A-2Z/MT33 is a double row bearing, with metal shields and MT33 grease.

These bearings are used in equipment where rigidity and load capacity are required in little space. In Argentine industry they appear in electric motors, centrifugal pumps, fans, compressors, machine tools and transmission equipment. Also in agricultural and industrial applications that work with combined loads and moderate speeds. Their double row makes them suitable for assemblies where a single row bearing is not enough in terms of capacity or rigidity, but there is no space for two separate bearings.

To select correctly, take into account the radial and axial load the equipment must carry, the rotational speed and the environmental conditions. 2Z shields are metal and do not rub, so they are suitable for higher speeds than rubber seals, but they do not seal against liquids. MT33 grease is factory-filled and does not require relubrication in most cases. During mounting, ensure correct alignment between shaft and housing, and avoid impacts that could damage the balls or raceways. If the environment has fine dust or humidity, evaluate an execution with rubber seals.

Regarding equivalences, SKF 32 series double row bearings can be interchanged with those from other brands that follow the same dimensional and suffix designation. For example, an SKF 3206 A-2Z/MT33 is interchangeable with a bearing from another manufacturer that has the same 3206 designation with 2Z shields and similar lubrication. Always verify tolerances and internal clearance before replacing, because they may vary between manufacturers. If you have doubts, contact us with the full code and we will advise you.

At MR Accesorios Industriales we sell SKF bearings as part of our product line. If you need a quote for a 32 series bearing with 2Z shields and MT33 grease, send us the code on WhatsApp and we will reply shortly. We can also help you identify the correct designation if you send us the housing and shaft dimensions.