Double sprocket with hub, pitch 1/2", 32 teeth

MR Piñón doble 1/2" Z32 is a sprockets and gears reference, within Power transmission. Request a quote for Piñón doble 1/2" Z32 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

This double sprocket with hub, 1/2" pitch and 32 teeth, is a power transmission part sold by MR, manufactured by EMMAR in SAE 1045 steel. It is used to transmit motion between parallel shafts by means of chain, and its double-row configuration with hub allows it to be mounted on a shaft and secured with screws, without the need for additional hubs. It is an alternative to replace single sprockets in applications where greater drive capacity is required or where the chain line needs to be duplicated.

The double sprocket 1/2" Z32 has a 1/2" pitch and 32 teeth, with an integrated hub. It is machined in SAE 1045 steel, a carbon steel with good machinability and strength, suitable for power transmission under normal service conditions. The designation "double" indicates that it has two toothed rings in parallel, which allows it to work with two simultaneous chains or with a double-row chain, depending on the mounting. The central hub makes it easier to secure to the shaft by means of a key and set screws, and adds rigidity to the assembly.

This type of sprocket is used in chain transmission systems in agricultural machinery, conveyors, elevators, mixers and transmission equipment in general. It is common in applications where two movements need to be synchronized or where traction capacity needs to be duplicated without adding a second independent sprocket. It is also used in machine tools and chain-driven equipment that require a specific transmission ratio with 32 teeth.

To correctly select this sprocket, verify that the chain pitch matches the 1/2" pitch and that the number of teeth is suitable for the desired transmission ratio. Check the shaft diameter where the hub is mounted and the fastening system (keyway, set screws). During mounting, align the toothed rings with the chain and verify the correct tension to avoid premature wear. Proper lubrication and periodic tension checks extend the service life of the assembly.

If you need a sprocket with a different number of teeth, another pitch or a different hub size, we can get it. MR Accesorios Industriales has more than 80 years of experience in power transmission and sells sprockets, ANSI chains and pulleys. To request an equivalent or a nearby size, send us the part number or designation of the original sprocket, the number of teeth, the pitch and the shaft dimensions. With that data we will quote the part that best suits your equipment.

To request a quote for this double sprocket 1/2" Z32 or to ask about a variant, write to us on WhatsApp and send us the part number MR-PINON-DOBLE-1-2-Z32. We will reply with the available alternatives. You can also ask us about other transmission components: chains, pulleys, housings and bearings.