Product Description
PU Round Belts
Our PU round belts, ranging from 1.5 mm to 20 mm in diameter, come in various colors such as green, orange, blue, and transparent. They are available with a smooth or rough surface and can be equipped with 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, our PU round belts are suitable for both conveying and driving applications.
Detailed Photos
Product Parameters
| 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 |
Our Advantages
Working principle
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.
Application
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.
Green and environmentally friendly
because the round belt is an elastomer, it fits seamlessly with the transmission wheel, and the movement is smooth and noiseless.
Overload damage prevention
When overloaded, the round belt will slip on the pulley, which can effectively prevent other parts from being damaged.
Good applicability
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
Ningbo Transcobelt Co., Ltd
Product Description:
- High tensile strength
- Excellent abrasion resistance
- Good resistance to fuel, oils, and oxygen
- Contains no plasticizer
- Wide application temperature from -35 to +75
- Available colors: Green, Dark Green, Orange
- Smooth & Rough Surface options available
- With & Without Cord variations
-
Application
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
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Company Name: Ningbo Transcobelt Co., Ltd
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