rubber timing belt
Yonghang can manufacture all types of rubber timing belts, including surface coating applications, varying hardness levels, and pattern designs. We offer services such as tooth removal, perforation, attachment installation, and guard plate fabrication. We can also assist with assembling guard plates and accessories according to customer specifications.We offer a wide selection of rubber timing belts, both open and closed, suitable for power and power transmission. Our rubber timing belts are available either in standard sizes as fully cast timing belts or tailored to specific measurements as open timing belts. The cast timing belts are available in various sizes and can be cut to desired belt widths.
We specialize in the sale of rubber timing belts in various sizes and profiles that fit a wide range of machines. Our range includes both regular and double timing timing belts in profiles such as T series，HTD, RPP, STD, XL, L and H profiles, as well as reinforced versions of double timing RPP and HTD profiles with up to 5 times the tensile strength. Our rubber timing belts are designed for reliable power transmission with long durability and can be used in almost all machines. They are suitable for everything from small household appliances to larger machines and Industrial equipment, our expert team is ready to help find the right solution for your needs.
Rubber Timing Belts
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D8M D14M Roller Mill Belt
By • 14.04.2026D8M D14M timing beltd for roller mill machine D8M D14M timing Roller Mill Belt:D-2800-RPP8M-100D = Double-sided 2800 = Pitch Length [mm]RPP8M = Tooth Profile100 = Width [mm] Specifications Profile RPP8 RPP14M Tooth Pitch [mm] 8mm/14mm Width Tolerance [mm] +/- 0.5 Length Tolerance [mm] +/- 0.5 Thickness Tolerance [mm] +/- 0.3 Hardness 75 Shore A Tensile Members fiberglass/aramid… -
S8M-1552-20PK Roller Mill Belts
By • 13.04.2026S8M-1552-20PK Roller Mill Belts offer advantages of both synchronous belt & Poly V-belt as the bottom of the belt is having transverse teeth which is responsible for positive engagement and top of the belt is having longitudinal ribs, responsible for non-synchronous frictional transmission. Roller mill machines are used in food processing industries for grinding grains to… -
Double-sided timing Roller Mill Belt
By • 12.04.2026Double-sided timing Roller Mill Belt:D-2000-RPP8M-100D = Double-sided 2000 = Pitch Length [mm]RPP8M = Tooth Profile100 = Width [mm] Specifications Profile HTD 8M, 14M, STD S8M, or RPP8 RPP14M Tooth Pitch [mm] 8mm Width Tolerance [mm] +/- 0.5 Length Tolerance [mm] +/- 0.5 Thickness Tolerance [mm] +/- 0.3 Hardness 65 Shore A Tensile Members fiberglass/aramid fiber Color black… -
Double-sided Poly V Roller Mill Belt:19DPK1505
By • 12.04.2026Double-sided Poly V belt (also known as double-sided serpentine belt) has longitudinal ribs on both sides of the belt. This structure enables the belt to bend in both forward and reverse directions in complex gear systems, and can drive multiple pulleys simultaneously. It is a commonly used transmission scheme in international mainstream grinding machines such… -
22DPL1765double sided v-ribbed Roller Mill Belts
By • 12.04.2026Double-sided v-ribbed belt (also known as double-sided Poly V belt) has longitudinal ribs on both sides of the belt. This structure enables the belt to bend in both forward and reverse directions in complex gear systems, and can drive multiple pulleys simultaneously. It is a commonly used transmission scheme in international mainstream grinding machines such… -
GX35 Gasoline Lawn Mower Belt
By • 04.03.2026The newly developed GX35 Gasoline Weeder Timing Belt is a custom-designed accessory specifically engineered for the GX35 series of gasoline weeders. It delivers a more reliable and durable user experience, keeping your machine in peak condition to effortlessly handle any lawn weeding task. This belt effectively enhances the weeder’s efficiency and stability, making your work…
Wide Applications of yonghang rubber timing belts
Yonghang transmission belts serve as comprehensive drive system solutions widely applied across diverse industries and scenarios. PU timing belts, also known as rubber timing belts, We can help you optimize your design and recommend the right solution, including custom-made polyurethane synchronous belts and surfaces plus PU/holes/rubber/sponge/foam/Drilling and slotting, etc.
Rubber timing belts are a type of drive belt used for power and force transmission. They can replace chains and are maintenance-free, making them a smart alternative to flat belt, V-belt and chain drives. Timing belt drives are also ideal for energy optimization, as there is only an energy loss of approx. 2%. The advantages of rubber timing belts are that they do not need lubrication or re-tensioning. This makes them more reliable and cost-effective than other types of drive belts. Rubber timing belts are also quieter and have a longer life than traditional chains.
The areas of application for neoprene rubber timing belts are many and diverse. They are typically used in industrial machinery, conveyor belts, agricultural machinery and vehicles. Rubber timing belts provide a smoother power transfer and make less noise than chains. In short, neoprene rubber timing belts are a versatile and reliable choice for a variety of applications. If you have any questions or specific inquiries about rubber timing belts, please contact us. We are ready to help you with your needs in rubber timing belts.
Rubber Covered Timing Belts
Rubber Covered Timing Belts are increasing in popularity among Packaging Machine designers and Original Equipment Manufacturers. The efficiency of Rubber Timing belts makes them valuable for a variety of applications in various markets based on the needs of the equipment it is being utilized on.
Whether you are feeding product into a piece of equipment or requiring belts to grab and pull film into a final product, Yonghang Rubber can supply various pitch timing belt sizes with a variety of different rubber top cover types and hardness. These belts are all made with a homogeneous, seamless, rubber top cover.
Available Upon Request:
Perforated Holes throughout Belt for Vacuum Applications
Countersunk holes/slots applied to the top surface perforated for Vacuum type applications
Custom Grooved Patterns on top surface (Horizontal Grooves, Vertical, Chevron, Herringbone, etc)
What is the difference between rubber timing belts and PU timing belts?
| Comparison Dimension | Rubber Timing Belt | PU (Polyurethane) Timing Belt |
| Core Material | Primarily Chloroprene Rubber (CR) or Hydrogenated Nitrile Butadiene Rubber (HNBR). | Thermoplastic Polyurethane (TPU) elastomer. |
| Structure & Manufacturing | Multi-layer composite structure: Rubber teeth + Fiberglass/Aramid cord tensile member + Rubber backing. Vulcanized and molded. | Typically monolithic structure: Polyurethane body encasing steel or polyester tensile cords. Cast or extruded. |
| Key Performance Traits | High strength, high load capacity, heat & aging resistant. Excellent dynamic flex resistance and fatigue life. | High precision, excellent wear & cut resistance. Neat appearance, available in various colors (common: green, white, clear). |
| Chemical Resistance | Resistant to general mineral oils. Weak resistance to strong acids, strong alkalis, and ester-based solvents. | Excellent oil resistance against most common oils. Good hydrolysis resistance. Limited resistance to strong acids, strong alkalis, and some polar solvents. |
| Temperature Range | Wider range: Typically approx. -30°C to +90°C (short-term up to 120°C). | Typically approx. -20°C to +80°C. May stiffen at low temperatures. |
| Precision & Operation | High precision, runs smoothly and quietly. Good damping characteristics, absorbs minor vibrations. | Extremely high dimensional accuracy, ensures precise transmission. Exceptionally low noise during operation. |
| Wear Resistance | Good wear resistance. | Exceptional, far superior to standard rubber. Ideal for clean environments to prevent debris generation. |
| Common Applications | Medium to high load, general industrial use: Automotive engine timing, heavy machinery drives, textile machinery, mining equipment, etc. | Light to medium load, precision transmission: Food packaging, medical devices, precision instruments, office equipment, small-scale automation, logistics sorting systems, etc. |
| Cost | Moderate. Mature industrial product with high cost-performance. | Relatively higher. Due to material costs and higher demands on manufacturing equipment. |
Recommendations for Selection
- Choose Rubber Timing Belts for higher power transmission, elevated temperatures, cost-effectiveness, and general industrial durability.The mining industry, the printing industry, and the automotive industry
- Choose PU Timing Belts for high-precision positioning, superior wear/oil resistance, clean environments, and low-noise operation under light to medium loads.The food packaging, and medical industries
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