Single sprocket with hub, pitch 3/4", 42 teeth
- Brand
- MR
- Category
- Power transmission
- Subcategory
- Sprockets and gears
- Series
- paso 3/4"
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Description
MR Piñón simple 3/4" Z42 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 simple 3/4" Z42 and any equivalents.
This simplex sprocket with hub, identified as Simplex sprocket 3/4" Z42, is designed for power transmission on shafts, driving 3/4" pitch chains. The integrated hub simplifies mounting and alignment, making it suitable for robust industrial setups.
Manufactured by EMMAR from SAE 1045 steel, this sprocket combines a single row of teeth with a central hub. The material offers strength and toughness for mechanical demands. Key specifications: pitch 3/4", 42 teeth, and type simplex with hub.
Typical uses include chain drives in agricultural machinery, conveyors, and general industrial motion systems. The 42-tooth count and 3/4" pitch suit specific transmission ratios, often as a driving or driven sprocket where moderate loads and stable alignment are required.
When installing, check that the shaft diameter matches the hub bore and that the keyway fits. Proper alignment with the mating sprocket prevents premature wear on both chain and teeth. Consider power, speed, and environment when selecting. For bore modifications or keyway additions, consult us to evaluate special machining.
If this sprocket doesn't meet your needs, we can suggest an equivalent. Provide the current part number, number of teeth, pitch, and required shaft diameter, and we'll search our manufacturing line or distributed brands. We can also advise on the appropriate transmission ratio for your application.
To request a quote for part number MR-PINON-SIMPLE-3-4-Z42 or inquire about other sizes, contact us via WhatsApp or email. We'll respond with technical information. For multiple transmission components, we can prepare a comprehensive proposal.
Dimensions
- Pitch
- 3/4"
- Teeth (z)
- 42
- Material
- SAE 1045 steel
- Type
- Single sprocket with hub
Frequently asked questions
- How do I know if this sprocket is compatible with my chain?
- Compatibility is determined by the pitch: this sprocket is for 3/4" pitch chain. Verify that your chain is of that pitch and that the number of teeth fits the desired transmission ratio. If you have doubts, send us the data of your system.
- What material is this sprocket made of?
- It is made of SAE 1045 steel, a medium-carbon material suitable for applications requiring strength and toughness.
- Can I request a different bore size?
- Yes, if you need to modify the bore or add a keyway, consult us; we can evaluate special machining to match your requirements.