Sprockets and toothed wheels

Sprockets and toothed wheels are transmission components that engage with chains to transmit motion and force between parallel shafts. They are selected according to the chain pitch, number of teeth, mounting type (single, double, or triple strand), and material. This subcategory has 4811 listed references from SKF and MR brands.

The series shown in the catalog are identified by chain pitch: 1/2" pitch, 5/8" pitch, 3/8" pitch, and 3/4" pitch. Pitch is the distance between roller centers and defines chain compatibility. Examples include designations such as PHS 05B-1A48, 5/8" Z24 single sprocket, or 1/2" Z9 disc, where the pitch, number of strands, and number of teeth (Z) are combined. There are also variants with taper bushings, such as PHS W132-1CH10,5-BSNX110 or PHS WH132-1CH10.5SPX160, and others with special mounting ends.

Typical applications are chain drives in industrial machinery, transport equipment, elevators, conveyor belts, and general drive systems. They are mounted on shafts and require alignment with the chain to prevent premature wear.

To request a quote for a sprocket or toothed wheel, provide the part number if you have it; otherwise, provide the pitch, number of teeth, strand type, and shaft diameter. If you do not have the part number, a photo of the part or measurements of the outside diameter and bore help identify the equivalent reference. You can also check availability of other sizes within the published series.

MR Accesorios Industriales SRL sells these products in Buenos Aires, Argentina, with more than 80 years of experience in industrial distribution. To request a quote, write to us via WhatsApp or email with the part number or the part data.