Rubber Timing Belt
PU Timing Belt
Silicone Timing Belt
Silicone Vulcanized Timing Belt
Vulcanized Timing Belt
Sponge Timing Belt
Timing Belts with Special Machining
Rubber Flat Belt
PU Flat Belt
Nylon Flat Belt
Foam Flat Belt
Vulcanized Flat Belt
PU Conveyor Belt
PVC Conveyor Belt
Rubber Conveyor Belt
Sponge Conveyor Belt
Conveyor Belts with Special Machining
Timing Belt Pulley
Rod-Shaped Synchronous Timing Pulley
Surface-Pressure-Bearing Timing Pulley
Serrated Idler Gear Timing Pulley
Multi-Groove Belt
V-Belt
PU Round Belt
Vulcanized Timing Belt
Vulcanized Timing Belt: Integrally vulcanized rubber timing belts for heavy grip, high load and long service life.
GOODLY Vulcanized Timing Belts are moulded and cured as one seamless piece around a steel or Kevlar tension member. Vulcanizing rubber under heat and pressure produces a belt with strong tooth grip, excellent dimensional stability and no joint to fail. This construction is widely used on VFFS packaging machines, printing equipment and general industrial drives where a reliable, long-lasting belt is essential.
- ISO 9001 Certified
- 15+ Years OEM/ODM
- Engineer-to-Engineer Support
- Fast Global Shipping
What Is a Vulcanized Timing Belt?
A vulcanized timing belt is a synchronous belt in which rubber is moulded and cured onto a tension member under heat and pressure. The result is a seamless belt with strong tooth grip and repeatable length. Vulcanized timing belts are a long-standing choice for VFFS packaging machines, printing equipment and industrial drives that need reliable grip and a long service life.
Because we manufacture in our own plant, we can advise on the right compound, cord and tooth profile for your machine before you order, and back it up with sample belts for your own testing.
Key Advantages of Our Vulcanized Timing Belt
Every belt is engineered, moulded and inspected in house, so the advantages below are backed by real production data rather than marketing language.
Integral Vulcanization
Rubber is cured onto the cord under heat and pressure for a seamless, high-strength belt.
High Tooth Grip
Vulcanized rubber teeth bite firmly into the pulley for non-slip, positive transmission.
Repeatable Length
Moulded construction gives consistent length for matched sets and multi-belt drives.
Steel or Kevlar Cord
Choose the tension member that matches your torque, speed and environment.
Wear & Oil Resistant
Tough rubber compounds resist abrasion and common machine oils and greases.
Proven in Packaging
A long-standing choice for VFFS, HFFS and other packaging and printing equipment.
Why Buyers Choose GOODLY as Their Vulcanized Timing Belt Supplier
GOODLY is a belt manufacturer in Guangzhou, China, not a trading company. We control the compound, the cord, the moulding and the final inspection, which is why our vulcanized timing belt keeps the same performance from the first sample to the last production batch. Send us a drawing or a used belt and we will match it, improve it if we can, and supply it on a schedule you can plan around.
- Vulcanized Timing Belt manufactured in our own Guangzhou factory
- ISO 9001 quality system with records for every batch
- Engineer-to-engineer support from sample to production
- Full material and dimensional reports on request
Vulcanized Timing Belt Support from Our Engineering Team
When you buy a vulcanized timing belt through GOODLY you deal directly with the people who make it. Our technical team works from your drawing, sample or machine details, recommends the compound and tension member, and follows the order through production and testing. This engineer-to-engineer support is the reason most of our customers reorder, and it is available before, during and after every shipment.
- Technical drawings and material reports supplied on request
- Samples produced for machine trials before volume orders
- One point of contact from enquiry to delivery
- Export packing and worldwide shipping handled in house
Vulcanized Timing Belt Construction and Specifications
Vulcanized timing belts are built by wrapping and curing rubber around a cord on a grooved mould. Typical specifications are summarised below.
- Tooth profileMXL, XL, L, H, XH, T5, T10, AT5, AT10, 3M, 5M, 8M, 14M, S5M, S8M
- Belt width6 mm to 150 mm
- Tension memberSteel cord, Kevlar cord or glass cord
- CompoundStandard, oil-resistant, high-grip or heat-resistant rubber
- ConstructionJointless, integrally vulcanized
- BackingFlat, cleated, coated with fabric or rubber
Vulcanized Timing Belt Performance Data
The figures below are typical values from our own testing. Your exact application may need a different combination, so tell us the load, speed and environment and we will confirm.
| Construction | Seamless, vulcanized |
| Working temperature | –30 °C to +100 °C |
| Tensile strength | Up to 2,000 N per 10 mm width |
| Pitch tolerance | ±0.05 mm on standard profiles |
| Grip | High tooth grip for positive drives |
| Service life | Long, with low elongation |
Vulcanized Timing Belt Materials and Reinforcement
We select the compound and the tension member together, because the material combination is what determines how a vulcanized timing belt performs over its working life.
Vulcanized Rubber
Cured rubber body with strong grip and good wear resistance.
Steel Cord
High-strength, low-stretch reinforcement for heavy loads.
Kevlar Cord
Lighter, flexible and non-corrosive for high-speed drives.
Fabric Backing
Nylon or rubber-coated back for reduced friction and noise.
Industries That Use Our Vulcanized Timing Belt
From food and packaging to printing and automated assembly, the same engineering discipline is applied to every vulcanized timing belt we ship.
Custom Vulcanized Timing Belt Options
Almost every order we make is a variation. Tell us the machine and the product, and we will tailor the vulcanized timing belt to fit.
Custom Length
Moulded to your exact tooth count and length, endless or open.
Cleats & Coatings
Rubber cleats, fabric back, high-friction coating and guide profiles.
Compound Choice
Oil-resistant, food-grade or heat-resistant rubber compounds.
Branding
Printed logos, part numbers and matched sets for OEM programmes.
Our 8-Step Quality Control for Vulcanized Timing Belt
Each vulcanized timing belt passes the following checkpoints before it is packed, and the records are kept against your order number.
Vulcanized Timing Belt Frequently Asked Questions
Quick answers to the questions our customers ask most often about vulcanized timing belt.
What is a vulcanized timing belt?
It is a timing belt in which the rubber is cured, or vulcanized, onto the tension member under heat and pressure. The belt is moulded as one seamless piece, giving high strength and repeatable length.
Which machines use vulcanized timing belts most?
They are very common on VFFS and other packaging machines, printing and paper equipment, and general industrial drives that need strong grip and long life.
What temperature can it handle?
Standard compounds work from about –30 °C to +100 °C. Higher-temperature grades are available on request.
Can you supply matched sets?
Yes. Because the belts are moulded, we can produce matched sets with very consistent length for multi-belt drives.
Do you offer open-ended versions?
Yes, both truly endless and open-ended vulcanized belts can be supplied depending on your machine.
Get Your Vulcanized Timing Belt Quotation Today
Send us your profile, length, machine type and quantity. We will confirm the vulcanized construction and quote a factory price quickly.
GOODLY Belts · Guangzhou, China · OEM & ODM welcome · Samples available
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