Double sprocket with hub, pitch 3/8", 15 teeth
- Brand
- MR
- Category
- Power transmission
- Subcategory
- Sprockets and gears
- Series
- paso 3/8"
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Description
MR Piñón doble 3/8" Z15 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 3/8" Z15 and any equivalents.
The MR double sprocket with 3/8" pitch and 15 teeth is a power transmission component made from SAE 1045 steel. It has two toothed rings on a single hub, so you can run two chains of the same pitch side by side. This setup is common when a machine needs to synchronize two movements or split the drive load across parallel strands.
The part number MR-PINON-DOBLE-3-8-Z15 identifies a double-row sprocket with a central hub. The 3/8" pitch tells you which chain it meshes with, and the 15 teeth (z=15) set the ratio when paired with another sprocket. Because both rows share one hub, the two chains stay aligned without extra components.
You will find this type of sprocket in agricultural equipment, conveyors, packaging lines and linear motion systems. It also fits implements where the drive must be duplicated or two strands kept in step. The hub can be supplied in different finishes and configurations to suit shafts where space is tight.
When selecting, confirm the chain pitch matches 3/8" and that 15 teeth give you the ratio you need. Check the shaft diameter and how the hub will be fastened, and make sure the sprockets line up to avoid uneven wear. SAE 1045 steel can be heat treated if you need more wear resistance.
If you need a different tooth count, another pitch or a different hub style, we can source an equivalent. Send the part number MR-PINON-DOBLE-3-8-Z15 or the full designation on WhatsApp, along with your shaft dimensions and the chain you plan to use. Our team will reply with a quote and help you confirm the fit.
MR Industrial Accessories LLC supplies power transmission parts, including chains, sprockets, sheaves, belts and couplings. If this sprocket is not exactly what you need, contact us and we will help you find the right replacement. Quotes are handled by WhatsApp or email.
Dimensions
- Pitch
- 3/8"
- Teeth (z)
- 15
- Material
- SAE 1045 steel
- Type
- Double sprocket with hub
Frequently asked questions
- Does this sprocket work with any 3/8" pitch chain?
- It is made for 3/8" pitch chains. Check that the pitch matches and that 15 teeth suit your ratio. If unsure, send us your chain details and we will advise.
- Can the hub bore be adapted to my shaft?
- We can source a version with the hub bore sized to your shaft. Tell us the diameter and the fastening type (keyway, set screw, etc.) when you request a quote.
- What material is it, and can it be heat treated?
- It is SAE 1045 steel, which can be machined and heat treated. If you need greater wear resistance, we can look at an additional treatment for your application.