Aluminium synchronous pulley are essential components in power transmission systems. Made from lightweight and durable aluminum alloy, they have a high strength-to-weight ratio, which reduces the overall load on the machinery. These pulleys have precision-cut teeth that mesh perfectly with the timing belt, ensuring precise and slip-free power transmission.
Aluminium synchronous pulley Detail
| Product Name | Aluminium synchronous pulley |
| Product Material | Aluminum alloy |
| Product Process | Design/Material Cutting/Machining/Boring/Quality Check |
| Surface Treatment | Anodizing/Powder Coating/Polishing/Chemical Conversion Coating |
| Customizable Products | Gears / Sprockets / Worms / Shafts / Rack Bars / Bevel Gears, etc. |
Product Advantages
High-quality material
The tooth surface is smooth and has no scratches
High precision
Accurate transmission and high strength
Support customization
Rich variety, quality assurance
Easy to maintain
Widely used in new machinery
Product Information Parameters
In addition to standard sizes,GRANGIN also focuses on custom parts. It has an absolute advantage in the field of custom parts,
Meet almost all application requirements and the most stringent specifications.
| Model | A | W | 0D | F | d | E |
| Slot width | Total thickness | Tooth outer diameter | Baffle diameter | Optional inner hole | Top screw | |
| S3M with 12 teeth | 11 | 15 | 10.7 | 15 | 03/4/5 | 2*M3 |
| S3M with 14 teeth | 11 | 15 | 12.61 | 16 | 3/4/5/6/6.35 | 2*M3 |
| S3M with 15 teeth | 11 | 15 | 13.56 | 18 | 4/5/6/6.35/7/8 | 2*M3 |
| S3M with 16 teeth | 11 | 15 | 14.52 | 18 | 4/5/6/6.35/7/8 | 2*M4 |
| S3M with 17 teeth | 11 | 15 | 15.47 | 18 | 4/5/6/6.35/7/8 | 2*M4 |
| S3M with 18 teeth | 11 | 15 | 16.43 | 20 | 4/5/6/6.35//7/8 | 2*M4 |
| S3M with 19 teeth | 11 | 15 | 17.38 | 20 | 4/5/6/6.35/7/B | 2*M4 |
| S3M with 20 teeth | 11 | 15 | 18.34 | 22 | 4/5/6/6.35/7/8/10 | 2*M4 |
| S3M with 22 teeth | 11 | 15 | 20.25 | 24 | 4/5/6/6.35/7/B/10/12 | 2*M4 |
| S3M with 24 teeth | 11 | 15 | 22.16 | 26 | 4/5/6/6.35/7/8/10/12/12.7/14 | 2*M4 |
| S3M with 25 teeth | 11 | 15 | 23.11 | 26 | 5/6/6.35/7/8/10/12/12.7/14/15 | 2*M4 |
| S3M with 26 teeth | 11 | 15 | 24.07 | 28 | 5/6/6.35/7/8/10/12/12.7/14/15 | 2*M4 |
| S3M with 28 teeth | 11 | 15 | 25.98 | 30 | 5/6/6.35/7/8/10/12/12.7/14/15 | 2*M4 |
| S3M with 30 teeth | 11 | 15 | 27.89 | 32 | 5/6/6.35/7/8/10/12/12.7/14/15/16/17 | 2*M4 |
| S3M with 32 teeth | 11 | 15 | 29.8 | 34 | 5/6/6.35/7/8/10/12/12.7/14/15/16/17/18 | 2*M4 |
| S3M with 34 teeth | 11 | 15 | 31.71 | 36 | B/6/6.35/7/8/10/12/12.7/14/15/16/17/19/20 | 2*M4 |
| S3M with 35 teeth | 11 | 15 | 32.66 | 36 | 5/6/6.35/7/8/10/12/12.7/14/15/16/17/19/20 | 2*M4 |
| S3M with 36teeth | 11 | 15 | 33.62 | 38 | 5/6/6.35/7/8/10/12/12.7/14/15/16/17/19/20 | 2*M4 |
| S3M with 38 teeth | 11 | 15 | 35.53 | 40 | 8/10/12/12.7/14/15/16/17/19/20 | 2*M4 |
| S3M with 40teeth | 11 | 15 | 37.44 | 42 | 8/10/12/12.7/14/15/16/17/19/20/22/24/25 | 2*M4 |
| S3M with 42 teeth | 11 | 15 | 39.35 | 42 | 8/10/12/12.7/14/15/16/17/19/20/22/24/25 | 2*M5 |
| S3M with 44 teeth | 11 | 15 | 41.25 | 46 | 8/10/12/12.7/14/15/16/17/19/20/22/24/25 | 2*M5 |
| S3M with 45 teeth | 11 | 15 | 42.21 | 46 | 8/10/12/12.7/14/15/16/17/19/20/22/24/25 | 2*M5 |
| S3M with 46 teeth | 11 | 15 | 43.17 | 48 | 8/10/12/12.7/14/15/16/17/19/20/22/24/25 | 2*M5 |
| S3M with 48 teeth | 11 | 15 | 45.08 | 50 | 8/10/12/12.7/14/15/16/17/19/20/22/24/25 | 2*M5 |
| S3M with 50 teeth | 11 | 15 | 46.99 | 52 | 8/10/12/12.7/14/15/16/17/19/20/22/24/25 | 2*M5 |
Spur Gears Material
We can customize gears of different materials, sizes and styles.
20+ years of experience as Aluminium Synchronous Pulley manufacturer
Specialized in designing, producing and processing various specifications of synchronous wheels, gears, sprockets, racks,
couplings and other transmission accessories
Semi-Finished Parts Pictures:
Packaging Pictures：
Our Certificate
CE
ISO45001
ISO14001
ISO9001
Related popular products
What are the key advantages of your aluminium synchronous pulleys?
Lightweight, high strength, excellent corrosion resistance, precise tooth profiles for accurate power transfer, and low inertia for efficient operation.
Can the pulleys be customized to fit my specific belt and equipment requirements?
Yes. We offer customization in size, tooth count, bore diameter, and surface treatment to match your exact specifications.
How do you ensure the quality of the aluminium synchronous pulleys?
We conduct strict quality control at each production stage, including material testing, dimensional inspection, and tooth profile accuracy checks.
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