Friction bushing SKF PPMF 101212

SKF PPMF 101212 is a friction bushing reference, within Bushings and sleeves. Request a quote for PPMF 101212 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SKF PPMF series friction bushings are thin-walled cylindrical bushings that are press-fitted to reduce wear between moving surfaces. They are used where loads are moderate, speeds are low or medium, and constant lubrication cannot be maintained. In agricultural machinery, lifting equipment, conveyor belts and articulated mechanisms, these bushings extend the service life of the assembly and simplify maintenance. MR Accesorios Industriales carries this line as part of its catalog of friction components.

The PPMF series designation is interpreted by its letters and the numeric code that follows. The abbreviation PPMF identifies the SKF friction bushing family, while the six digits of each reference, such as PPMF 101212, PPMF 141612 or PPMF 161817, encode the main dimensions of the bushing. In these examples, the first digits usually indicate the bore diameter and the following ones the outside diameter and width, although each exact dimension must be checked on the corresponding data sheet. To select the correct bushing, it is essential to verify the actual dimensions of the housing and the shaft.

These bushings are used in a wide variety of industries in Argentina. In the agricultural sector, they are found in seeders, harvesters and sprayers, where they withstand wear from dust and vibration. In the food industry, they are used in conveyors and packaging equipment that require frequent cleaning. They are also present in road machinery, earthmoving equipment, lifting systems and the metallurgical industry. Their compact design and their ability to work without additional lubrication make them suitable for hard-to-reach points.

To choose a PPMF bushing, take into account the radial load, the sliding speed and the environmental conditions. If the environment has dust or moisture, it is advisable to verify the type of sealing or the housing tolerance. Mounting is done by pressing or with retaining adhesive, ensuring correct alignment to avoid irregular wear. Initial lubrication with grease or oil can extend service life, although these bushings are designed to run dry. Check the clearance between shaft and bushing according to the manufacturer's recommendations.

Regarding equivalences and interchangeability, SKF friction bushings can be replaced by products from other brands that meet the same dimensions and tolerances. It is essential to compare the bore, outside diameter and width, as well as the material and the type of permissible load. It is not enough for the code to be similar; the data sheet of each alternative must be verified. At MR Accesorios Industriales we can advise you to find the best option for your application.

If you need to request a quote for SKF PPMF series friction bushings, send us the complete part number via WhatsApp. At MR Accesorios Industriales we have more than 80 years of experience in the distribution of industrial components and we can help you select the right bushing for your equipment. Write to us and we will reply shortly.

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