V-belt 17x790 Li - B 830 Lw Profi Rubena

Product detailed description

The Rubena V-belt 17x790 Li - B 830 Lw, from the Profi series, is a classic coated belt designed for the transmission of mechanical energy in various industrial applications. This belt is manufactured according to DIN 2215 and ISO 4184 standards, which guarantees its quality and reliability in operation.

The belt has a 17/B profile, which means that its width is 17 mm and its height is 11 mm. This profile is commonly used in industry for medium-duty applications. The belt is designed with an internal length (Li) of 790 mm, a calculated length (Lw, Lp) of 830 mm and an external length (La) of 859 mm. These dimensions are critical for the correct tension and function of the belt in the system.

The V-belt is coated, which increases its wear resistance and improves its service life. The wrapping also contributes to better power transmission and reduces the risk of slippage. The wedge angle is 40°, which is a standard angle for this type of belt, optimized for efficient power transmission.

The belt is capable of operating in a temperature range from -30°C to +80°C, which allows it to be used in a variety of climates. The minimum pulley diameter on which the belt can be mounted is 112 mm, which is important for proper operation and minimizing wear.

The belt cord is made of polyester (PES), which provides high strength and resistance to stretching, ensuring stable performance throughout the belt's life. This material is also resistant to moisture and chemicals, which contributes to the versatility of the belt in various environments.