Single sprocket with hub, pitch 3/8", 9 teeth

MR Piñón simple 3/8" Z9 is a reference of sprockets and gears, within Power transmission. Request a quote for Piñón simple 3/8" Z9 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The simplex sprocket 3/8" Z9 is a chain drive sprocket with built-in hub and 9 teeth. It is used to drive 3/8" pitch chains in equipment where space is limited and a short transmission ratio is needed. Its hub allows direct mounting on the shaft with keyway, without the need for adapters.

This sprocket has a 3/8" pitch, 9 teeth (z=9) and is manufactured in SAE 1045 steel. The designation Simplex sprocket 3/8" Z9 indicates that it is single-strand, with hub, and that its number of teeth is 9. The 3/8" pitch corresponds to chains of that pitch, very common in light and medium transmissions. The hub gives it body for mounting on the shaft and allows it to be secured with a screw or key according to the equipment design.

It is used in chain transmissions of agricultural machinery, conveyors, mixers, elevators and power transmission equipment in general. It also appears in factory implements and in mechanisms where a reduction or multiplication with few teeth is required. Being of 3/8" pitch, it is common in motion lines where compactness prevails over the transmission of large powers.

To select it, verify that the chain pitch matches 3/8" and that the number of teeth is adequate for the desired ratio. Check the shaft diameter and the type of hub fastening. During assembly, align the sprocket with the driven wheel and check the chain tension. Proper lubrication and correct alignment extend the life of the assembly.

If you need an equivalent sprocket, send us the code MR-PINON-SIMPLE-3-8-Z9 or the data of the original part: pitch, number of teeth, shaft diameter and type of hub. With that information we can guide you toward the variant that best suits your equipment.

To request a quote for this sprocket or inquire about other sizes, write to us on WhatsApp and mention the code MR-PINON-SIMPLE-3-8-Z9. At MR Accesorios Industriales we advise you so that you find the correct part for your application. You can also inquire about sprockets, ANSI chains and other power transmission components that are part of our product line.