Self-aligning ball bearing SKF 2202 E-2RS1TN9/W64F

SKF 2202 E-2RS1TN9/W64F is a self-aligning ball bearing reference, within Bearings. Request a quote for 2202 E-2RS1TN9/W64F via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF self-aligning ball bearing of the E-2RS1TN9 series is a double-row ball bearing with a spherical outer ring, designed to withstand angular misalignment between shaft and housing. Its 2RS1 seal on both sides retains lubricant and blocks contaminants, while the TN9 polyamide cage reduces weight and inertia. It is used in equipment where mounting is not perfectly aligned, such as fans, conveyors and agricultural machinery. MR Accesorios Industriales sells this SKF line and advises you to choose the right variant.

The designation of these bearings is read in blocks. The numeric prefix identifies the series and size; for example, in 2202 E-2RS1TN9/W64F, the 2202 corresponds to the 22 series, medium section. The letter E indicates an optimized internal design. The suffix 2RS1 indicates rubber seals on both sides. TN9 designates the glass fiber reinforced polyamide cage. W64F identifies a variant with a special solid lubricant. Knowing these codes allows you to order the exact spare part.

In Argentine industry, these bearings appear in equipment with shafts that undergo bending or mountings that are difficult to align. They are found in industrial fans, belt conveyors, vibrating screens, agricultural machinery and process equipment. Their self-aligning capability absorbs mounting errors and shaft deflections, extending the service life of the assembly. They are common in food, cement, ceramic plants and in the metalworking sector, where reliability and low maintenance are critical.

To select correctly, take into account the radial and axial load, the rotation speed and the environment. The 2RS1 seal is suitable for dusty environments or moderate humidity; if there is exposure to water or chemicals, evaluate variants with greater protection. The TN9 cage is lightweight and resistant, but check the working temperature. During mounting, ensure initial alignment within the permitted clearance and avoid hitting the seals. Lifetime lubrication in these sealed units simplifies maintenance.

Regarding equivalences, SKF self-aligning ball bearings can be interchanged with those of other brands that follow the same dimensional and suffix designation. However, internal tolerances, clearance and cage type may vary between manufacturers. Always verify the complete code and the operating conditions before replacing. For critical applications, consult the original manufacturer's specifications. MR Accesorios Industriales sells SKF as an official brand and can advise you on interchangeability.

If you need to request a quote for this SKF self-aligning ball bearing, send us the complete code via WhatsApp. At MR Accesorios Industriales we will reply with the quote and the alternatives for your application. With more than 80 years in the market, since 1945, we support Argentine industry with technical advice and quality products.

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