Double sprocket with hub, pitch 1/2", 25 teeth

MR Piñón doble 1/2" Z25 belongs to sprockets and gears, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for Piñón doble 1/2" Z25 and any equivalents.

This double sprocket with hub, 1/2" pitch and 25 teeth, is a power transmission part manufactured by EMMAR in SAE 1045 steel. It transmits motion between parallel shafts in roller chain drives, and its hub allows direct mounting on a keyed shaft.

The sprocket has two toothed rings and a central hub. Key data: 1/2" pitch, 25 teeth, SAE 1045 steel. The "double" design means two rows of teeth, so it can drive two chains at once or handle higher torque on a single shaft. The hub mounts on a keyed shaft and is secured with a set screw.

Typical applications include 1/2" pitch chain drives in conveyors, elevators, agricultural machinery, bottling equipment and material handling systems. It is also found in gearboxes and transmission cases that use two parallel chains. SAE 1045 steel provides wear resistance and toughness for moderate to high loads in continuous service.

When selecting this sprocket, confirm the chain pitch is 1/2" and that 25 teeth match your desired ratio. Check that the hub bore and keyway fit your shaft. During assembly, align both rings with their chains and secure axial fixing. For a different tooth count or pitch, contact us.

For an equivalent, send the current part number or key dimensions: pitch, number of teeth, hub diameter and fixing type. We can also evaluate custom manufacturing if volume justifies it.

To request a quote for this double sprocket 1/2" Z25 or any other transmission component, send the part number by WhatsApp or email to MR Industrial Accessories. If you are unsure about compatibility, attach a photo or sketch and we will help you choose.