Single sprocket with hub, pitch 3/4", 20 teeth

MR Piñón simple 3/4" Z20 is a reference of sprockets and gears, within Power transmission. Request a quote for Piñón simple 3/4" Z20 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The single sprocket 3/4" Z20 is a toothed power transmission wheel with hub, designed to mount on shafts and engage with 3/4" pitch chains. MR sells it in SAE 1045 steel, a material that withstands wear and repeated loads well. It is a common part in motion mechanisms, where the relationship between pitch and number of teeth defines the speed and torque delivered by the assembly.

This item is a single sprocket with hub, 3/4" pitch and 20 teeth (z), sold by MR, in SAE 1045 steel. The designation Single sprocket 3/4" Z20 summarizes these characteristics: a single toothed plate, with a central hub for shaft mounting, and teeth corresponding to the 3/4" pitch series. SAE 1045 steel is suitable for parts subjected to mechanical stress and sliding, and can be machined to adjust the shaft bore.

3/4" pitch sprockets are used in chain drives for agricultural machinery, conveyors, lifting equipment, and industrial mechanisms in general. The combination of 20 teeth with this pitch provides an intermediate transmission ratio, useful when seeking a balance between speed and pulling capacity. The hub allows mounting on keyed shafts or securing with set screws, depending on the equipment design.

To select the correct sprocket, consider the chain pitch, number of teeth, shaft diameter, and type of mounting. This model is single, with hub, and is intended for direct shaft mounting. Verify that the pitch matches the existing chain and that the number of teeth is compatible with the rest of the drive. If you need a different ratio, a sprocket from the same series with a different number of teeth can be evaluated.

If you are looking for an equivalent, send us the code MR-PINON-SIMPLE-3-4-Z20 or the data of the original sprocket: pitch, number of teeth, shaft diameter, and hub type. With that information we can guide you within the 3/4" pitch sprocket line and check alternatives. We can also look for a compatible alternative if the requirement justifies it.

To request a quote for this single sprocket 3/4" Z20, write to us on WhatsApp and send us the code. At MR Accesorios Industriales we sell power transmission products, bearings, and industrial accessories. We will respond with the technical and commercial information you need to proceed with your order.