Single sprocket with hub, pitch 1/2", 50 teeth

MR Piñón simple 1/2" Z50 is a sprockets and gears reference, within Power transmission. Request a quote for Piñón simple 1/2" Z50 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

Its hub allows direct mounting on the shaft with keyway, without the need for additional adapters. It is used in gearboxes, conveyors and machines where a specific transmission ratio is required with this pitch and number of teeth.

This item is a simplex sprocket with hub of 1/2" pitch and 50 teeth (Z50), manufactured in SAE 1045 steel. The complete designation is Simplex sprocket 1/2" Z50. The integrated hub facilitates mounting on the shaft and provides rigidity to the assembly. The 1/2" pitch corresponds to standard roller chains of that pitch, and the 50-tooth count defines the transmission ratio when combined with another sprocket of the same chain.

Typical applications include chain drives in conveyors, elevators, machine tools, packaging equipment and motion systems in industrial plants. It is also used in gearboxes and mechanisms where a 1/2" pitch sprocket with 50 teeth is needed, either as a driving or driven sprocket. Its SAE 1045 steel construction provides wear resistance in continuous service.

To correctly select this sprocket, verify that the chain pitch matches 1/2", that the number of teeth is suitable for the desired transmission ratio, and that the shaft diameter and keyway are compatible with the hub. During mounting, ensure alignment between sprockets and check chain tension. Proper lubrication and periodic cleaning 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 manufacture it or find the equivalent. To do so, send us the code MR-PINON-SIMPLE-1-2-Z50 or the complete designation via WhatsApp, along with the chain and shaft data. This way we can quote the exact part or a compatible alternative for your application.

If you have doubts about selection or mounting, our technical team can advise you. Write to us via WhatsApp with the product code and we will respond promptly.