Product page
Double sprocket with hub, pitch 5/8", 38 teeth
- Manufacturer Part Number
- Piñón doble 5/8" Z38
- Brand
- MROwn brand
- Category
- Power transmission
- Subcategory
- Sprockets and gears
- Series
- paso 5/8"
![]()
We respond promptly.
Request your quote via WhatsApp or email, with the quantity and time frame you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
MR Piñón doble 5/8" Z38 is a sprockets and gears reference, within Power transmission. Request a quote for Piñón doble 5/8" Z38 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The double sprocket with hub, 5/8" pitch and 38 teeth is a power transmission component designed to mount two chains on a single shaft, either in parallel or in different planes. Its hub allows fastening to the shaft with a key or set screw, and its material, SAE 1045 steel, provides wear resistance. It is a common part in machines that require synchronizing movements or duplicating the output of a reducer.
This item is a double sprocket with hub, 5/8" pitch and 38 teeth, supplied by MR, in SAE 1045 steel. The 5/8" pitch corresponds to ANSI 50 chains, and the 38 teeth define the transmission ratio. The hub allows direct mounting on the shaft, with keyway or set screw as applicable. MR supplies it with the machining and material treatment to ensure a correct fit with the chain.
It is used in production lines, conveyors, agricultural machinery, packaging equipment and lifting systems. It is commonly found in configurations where motion needs to be transmitted to two shafts at once or where additional reduction is required. It is also used in machine tools and material handling equipment that operate with 5/8" pitch chains.
To correctly select this sprocket, take into account the chain pitch, the number of teeth, the shaft diameter and the type of fastening. Verify that the hub has the correct bore diameter and that the keyway matches the shaft. Alignment between sprockets and chains is critical to avoid premature wear. If you need a different ratio, we can source the number of teeth you require.
If you need a sprocket with a different number of teeth, another pitch or a different hub diameter, contact us. We can also source special parts according to sample or drawing. To request an equivalent or a nearby size, send us the current part number, the number of teeth and the chain pitch; with that data we'll quote the most convenient option.
To request a quote for this double sprocket 5/8" Z38 or inquire about a variant, write to us via WhatsApp. MR Accesorios Industriales supplies power transmission components with more than 80 years of experience. Send the part number MR-PINON-DOBLE-5-8-Z38 and we'll respond shortly.
Dimensions
- Pitch
- 5/8"
- Teeth (z)
- 38
- Material
- SAE 1045 steel
- Type
- Double sprocket with hub
Frequently Asked Questions
- What does it mean that it is a double sprocket with hub?
- It means it has two toothed rings on a single body and a central hub for mounting on the shaft. This allows transmitting motion to two chains simultaneously or duplicating the output of a reducer.
- What type of chain is this sprocket for?
- The 5/8" pitch corresponds to ANSI 50 chains. It is important to verify that the chain is of that pitch to ensure correct engagement and avoid premature wear.
- Can I request a different size?
- Yes, since it is a product we supply, we can source sprockets with a different number of teeth, pitch or hub diameter. Send us the data via WhatsApp and we'll quote the variant you need.

