Audited Supplier
PU Round Belts
Our PU round belts range from 1.5 mm to 20 mm in diameter and come in various colors such as green, orange, blue, and transparent. They can have a smooth or rough surface and may include cord inside for added strength. Manufactured by Ningbo Transcobelt Co., Ltd, these top-quality PU belts offer high flexibility, elasticity, and multidirectional flex capability. The belts can be seamlessly endless or butt-end welded for easy installation and maintenance, minimizing downtimes. With low creep and a long service life, PU round belts are suitable for both conveying and driving applications.
| Diameter | min.redius of gyration | Stretch rate | Max. Tensile | Length | ||
| mm | inch | mm | kgs | lbs | m/roll | |
| 2 | 0.75 | 20 | 1.5-3% | 0.3 | 0.7 | 400 |
| 3 | 1.00 | 25 | 1.5-3% | 0.7 | 1.6 | 400 |
| 4 | 1.25 | 35 | 1.5-3% | 1.2 | 2.7 | 200 |
| 5 | 1.50 | 40 | 1.5-3% | 2.0 | 4.3 | 200 |
| 6 | 2.00 | 50 | 1.5-3% | 3.2 | 7.0 | 200 |
| 7 | 2.25 | 55 | 1.5-3% | 4.1 | 9.0 | 100 |
| 8 | 2.50 | 65 | 1.5-3% | 5.0 | 11.0 | 100 |
| 9 | 3.00 | 75 | 1.5-3% | 6.8 | 15.0 | 50 |
| 10 | 3.00 | 75 | 1.5-3% | 7.7 | 17.0 | 50 |
| 12 | 3.95 | 100 | 1.5-3% | 12.2 | 27.0 | 30 |
| 15 | 4.75 | 120 | 1.5-3% | 17.7 | 39.0 | 30 |
| 18 | 5.75 | 145 | 1.5-3% | 25.4 | 56.0 | 30 |
| 20 | 6.25 | 160 | 1.5-3% | 31.3 | 69.0 | 30 |
The round belt is driven by friction. The transmission belt is tightly sleeved on the two pulleys to generate pressure on the contact surface. The driving wheel drives the round belt by friction, and the round belt drives the driven wheel, thereby transmitting motion and power.
Round belt transmission is used as a transmission in low-speed and low-power transmission such as sewing machines, tape reels and other small power or manual machinery.
because the round belt is an elastomer, it fits seamlessly with the transmission wheel, and the movement is smooth and noiseless.
When overloaded, the round belt will slip on the pulley, which can effectively prevent other parts from being damaged.
Manufacturing and installation precision are not as stringent as meshed drive belts. Belt length can be increased to accommodate working conditions with larger center distances
Product Description:
Introducing our high-quality industrial belt from Ningbo Transcobelt Co., Ltd. This belt is designed with the following features:
- High tensile strength
- Excellent abrasion resistance
- Good resistance to fuel, oils, and oxygen
- Contains no plasticizer
- Wide application temperature from -35 to +75
- Available in Green, Dark Green, and Orange colors
- Options for Smooth & Rough Surface
- Available with or without Cord
Experience durability and reliability with our industrial belt, suitable for a wide range of applications.
Applications:
- Newspaper conveying
- Packing machines
- Ceramic and stoneware processing plants
- Floor and roof tiles conveying
- Wood Working machineries
- Textile machines
- Paper industry machines
- Food grading machines
- Other food processing machines
For all your conveying needs, trust Ningbo Transcobelt Co., Ltd to provide reliable and durable conveyor belts for a wide range of applications. Our belts are designed to withstand the demands of various industries, ensuring smooth and efficient operations.
