Single sprocket with hub, pitch 3/8", 76 teeth

MR Piñón simple 3/8" Z76 is a sprockets and gears reference, within Power transmission. Request a quote for Piñón simple 3/8" Z76 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The simplex sprocket with hub, 3/8" pitch and 76 teeth is a chain drive sprocket supplied by MR in SAE 1045 steel. It is used to transmit motion between parallel shafts in industrial machines and equipment, where a specific transmission ratio is required. Its hub allows mounting directly on the shaft with a key or set screw, without additional adapters. It is a part supplied by MR Accesorios Industriales.

This item is a simplex sprocket with hub, 3/8" pitch and 76 teeth, machined in SAE 1045 steel. The 3/8" pitch corresponds to chains of that standardized pitch, and the 76 teeth define the transmission ratio when combined with another sprocket or wheel. The hub is the central protruding part that allows securing the sprocket to the shaft by key or set screw. MR supplies it with dimensional control to ensure correct meshing with the chain.

It is used in chain drives of agricultural machines, conveyors, elevators, mixers and process equipment. It is commonly found on low or medium speed shafts where a significant reduction is required. It is also used in door, gate and linear motion drive mechanisms. Being made of SAE 1045 steel, it withstands moderate loads and wear, and can receive heat treatment if the application requires it.

To select this sprocket correctly, verify that the chain pitch matches 3/8" and that the number of teeth is adequate for the desired transmission ratio. Check the shaft diameter and the hub fastening system: keyway, set screw or both. Check the alignment between sprockets and the chain tension to avoid premature wear. If you need a different number of teeth or a different pitch, consult us and we will offer alternatives.

If you cannot find the exact size, we can offer a custom sprocket or suggest an equivalent within the 3/8" pitch line. For that, send us the current part number, the number of teeth, the shaft diameter and the type of fastening. We can also evaluate alternative materials or surface treatments according to the working environment. The idea is for you to have the correct part without complications.

To request a quote for this simplex sprocket 3/8" Z76, send the part number MR-PINON-SIMPLE-3-8-Z76 by WhatsApp to MR Accesorios Industriales. If you need several units or a nearby size, indicate it in the message and we will reply with the best option. We can also advise you on the compatible chain and the complementary sprockets for your transmission.