
Double sprocket with hub, pitch 3/4", 15 teeth
- Brand
- MR
- Category
- Power transmission
- Subcategory
- Sprockets and gears
- Series
- paso 3/4"
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
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Description
MR Piñón doble 3/4" Z15 is a reference of sprockets and gears, within Power transmission. Request a quote for Piñón doble 3/4" Z15 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The double sprocket 3/4" Z15 is a power transmission component supplied by MR Accesorios Industriales. It is used to transmit motion between parallel shafts by means of a 3/4" pitch chain. Its double-row design with hub allows it to be mounted on shafts and to engage two chains simultaneously, optimizing space and alignment. It is a key part in transmission systems that require synchronization and reliability.
This double sprocket is designated as Double sprocket 3/4" Z15 and belongs to the 3/4" pitch series. Its main attributes are: pitch 3/4", 15 teeth, material SAE 1045 steel and type double sprocket with hub. The double-row configuration with hub allows two chains to be mounted on the same shaft while maintaining synchronization. SAE 1045 steel offers good mechanical strength and hardenability, suitable for moderate transmission applications.
Typical applications of this sprocket include chain drive systems in agricultural machinery, conveyors, lifting equipment and production lines. Its double row is useful when motion must be transmitted to two mechanisms from the same shaft, or when traction capacity needs to be doubled without increasing the sprocket width. It is also used in gear reducers and transmission boxes that use 3/4" pitch chain.
For mounting, check that the shaft diameter and keyway match the sprocket hub. Alignment between sprockets and chains must be precise to avoid irregular wear. When selecting, consider the number of teeth (15 in this case) and the 3/4" pitch to ensure compatibility with the chain. If you need a different transmission ratio, we can look for another sprocket size within the line or a compatible alternative.
If you require a similar sprocket but with a different number of teeth, hub diameter or material, we can look for another size within the line or a compatible alternative. To request an equivalent, send us the part number MR-PINON-DOBLE-3-4-Z15 or the technical specifications (pitch, teeth, hub type) and we will send you a quote shortly. We work with suppliers, which allows us to offer alternatives that adapt to your needs.
For inquiries or orders, send the part number MR-PINON-DOBLE-3-4-Z15 by WhatsApp to MR Accesorios Industriales. Our technical team will advise you and send you the corresponding quote. Remember that we also supply split plummer block housings, ANSI roller chains and pulleys (sheaves), among other transmission components.
Dimensions
- Pitch
- 3/4"
- Teeth (z)
- 15
- Material
- SAE 1045 steel
- Type
- Double sprocket with hub
Frequently Asked Questions
- What does double with hub mean?
- It means the sprocket has two toothed rings mounted on a common hub. This allows two chains to be engaged on the same shaft, transmitting motion to two mechanisms simultaneously or doubling the traction capacity.
- Can I order a sprocket with a different number of teeth?
- Yes, we can look for another sprocket size within the line or a compatible alternative. Send your specifications by WhatsApp and we will send you a quote.
- What material is this sprocket made of?
- It is made of SAE 1045 steel, a carbon steel with good mechanical strength and hardenability, suitable for moderate power transmission applications.

