Polyurethane Timing Belt

Technical Parameters

The connecting belt is an endless belt that is machined from the open belt according to the thermoplastic characteristics and can be connected to an endless belt of any length. Among them, the V-type interface design belt can withstand a strong pulling force. The interface belt is suitable for conveying applications, especially in the case of power rating, it can be used for different purposes, toothed belts, and can be attached with different baffles and coverings.

Mechanical properties: dimensional stability, low pre-tension, low noise, high wear resistance, good elasticity, linear speed up to 80 m / s

Chemical properties:

1: anti-aging, waterproof solution, UV-resistant UVA, anti-ozone

2: Working temperature: -30o-+80 o, can withstand up to +110 o in a short time

3: Highly oil-proof, anti-grease

4: resistant to most acids, alkali corrosion

Colors: White, Black 

Wire core: wire, Kevlar line

Additional options: toothed bread, back cloth, double bread, glue, sponge, PU, baffle, punch, slot, etc.

The polyurethane PU timing belt is made of imported thermoplastic polyurethane material and has high anti-wear ability. Various types of steel wire cores ensure that they still maintain good motion in the transmission and have small production tolerances. A layer of nylon is applied to the tooth flanks and/or back of the tooth during production to ensure that the operational specificity in the particular application is constant. A layer of polyurethane can be added to the back of the belt to prevent corrosion or high loads.

The timing belt drive is composed of a closed annular tape with an equally spaced tooth on the inner peripheral surface and a corresponding pulley. During the movement, the toothed teeth mesh with the tooth grooves of the pulley to transmit motion and power. It is an meshing transmission and thus has various advantages of gear transmission, chain drive and flat belt transmission. Synchronous belt drive has accurate transmission ratio, no slip, can obtain constant speed ratio, can be precision transmission, stable transmission, shock absorption, low noise, large transmission speed ratio, generally up to 1:10, allowing line speed Up to 50m / s, transmission efficiency is high, generally up to 98% -99%. Transfer power from a few watts to hundreds of kilowatts. The compact structure is also suitable for multi-axis transmission, the tension is small, no lubrication, no pollution, so it can work normally in the occasions where pollution and working environment are not allowed.