Single sprocket with hub, pitch 1/2", 25 teeth

MR Piñón simple 1/2" Z25 is a sprockets and gears reference, within Power transmission. Request a quote for Piñón simple 1/2" Z25 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The simplex sprocket 1/2" Z25 is a sprocket supplied by MR Accesorios Industriales, designed to transmit motion in 1/2" pitch chains. Its hub allows it to be mounted directly on a keyed shaft, without the need for additional adapters. It is used in a wide variety of equipment where a fixed and reliable transmission ratio is required. Being made of SAE 1045 steel, it offers a good combination of mechanical strength and ease of subsequent machining if the assembly requires it.

This simplex sprocket with hub has a 1/2" pitch and 25 teeth (Z25). It is manufactured in SAE 1045 steel, a material characterized by its toughness and suitability for heat treatment. The complete designation is Simplex sprocket 1/2" Z25. The integrated hub facilitates mounting on shafts, since it allows fastening with a set screw or key according to the equipment design. It is a general-purpose power transmission part, suitable for 1/2" pitch roller chains.

Typical applications of this sprocket include conveyor machines, bucket elevators, transmission systems in food plants, packaging lines and agricultural equipment. It is also found in mixers, agitators and machinery for the chemical industry. In all cases, a positive and synchronized transmission is sought, where the chain and sprocket work with the least possible wear. Its simple construction with hub makes it versatile for different types of mounting.

To correctly select this sprocket, take into account the chain pitch (1/2"), the number of teeth (25) and the diameter of the shaft on which it will be mounted. The hub must have a bore that matches the shaft, and it is common that the keyway or threaded holes need to be machined according to the application. Also verify the alignment between sprocket and chain, and the proper tensioning to avoid premature wear. If you need to modify the bore, consult our technical team.

If you need a sprocket with a different number of teeth, another pitch or a different hub size, we can source it. MR Accesorios Industriales has the capability to supply custom sprockets according to sample or drawing. To request an equivalent or a nearby size, the most practical thing is to send us the part number MR-PINON-SIMPLE-1-2-Z25 or a photo of the original part with the main dimensions. This way we can quickly identify the option that best suits your need.

To request a quote for this sprocket or ask about a variant, send us the part number MR-PINON-SIMPLE-1-2-Z25 via WhatsApp. Our team will reply with the technical and commercial information you need. You can also bring us a sample so that we can source it custom. At MR Accesorios Industriales we have been working since 1945 to provide solutions in power transmission, bearings and industrial accessories, with personalized attention and technical advice.