Narrow V belt consists of covering cloth, top rubber, tensile body and base rubber. The differences between narrow and common vee belts lie in dimension and distribution of each part. The ratio between top width and height of the narrow type is 1.1 to 1.2. Compared to normal type, our narrow V belt features larger lateral stiffness, bigger transmission power, and can work under higher HP. Thus, this product is also called HP belt, suitable for mechanical drive with high speed and power.
Type and Dimensions of Narrow V Belt
| Type | Top width (mm) | Height (mm) | Angle (°) | Effective Length (mm) |
| SPZ | 10 | 8 | 40 | 620~3300 |
| SPA | 13 | 10 | 40 | 800~5300 |
| SPB | 17 | 14 | 40 | 1200~6100 |
| SPC | 22 | 18 | 40 | 1900~16000 |
| 3V(9N) | 9.5 | 8 | 40 | 25"~130" |
| 5V(15N) | 16.0 | 13.5 | 40 | 50"~240" |
| 8V(25N) | 25.5 | 23.0 | 40 | 75"~630" |
Techfluid is a dominating narrow V belt manufacturer in China. Adopting advanced technology, we are dedicated to producing high quality products which are durable, environmentally friendly and esthetic designed. Today, our products are exported to many countries and regions, such as Italy, White Russia, Indonesia, Hong Kong and Singapore, etc. for more information, please contact us! We are ready to serve you!
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