Product Description:

Designed as part of the B&R’s 4B1 Panelware Panels product lineup, the 4B1220.00-K02 variant integrates a combination of material strength and thermal resilience. Constructed from rubber reinforced with fiberglass tension cords, this composition increases overall durability while minimizing stretching under load. The operating temperature range spans from -20°C to +100°C which allows the timing belt to maintain mechanical stability across varied industrial environments. High tensile strength is built into the design, ensuring load-bearing capability in demanding conditions where belt deformation must be avoided.

Functioning as a timing belt, this part employs an 8 mm pitch which delivers accurate synchronization between components across rotating systems. With 153 precisely molded teeth, consistent meshing is ensured during motion cycles that depend on positional accuracy. The belt’s width measures 20mm, and provides a broad surface area for improved torque handling and tension distribution. Overall belt length is 1,220 mm that fits mid-size transmission frameworks in many industrial applications. The HTD tooth profile maintains full engagement with pulleys to reduce slippage during high-speed operation.

The panel model 4B1220.00-K02 has a general-purpose application focus in industrial power transmission, allowing integration across conveyor systems, packaging equipment, and automation platforms. Defined tension parameters depend on specific operational demands which gives the user flexibility in tension settings based on real-world requirements. B & R Automation company categorizes this part for systems where non-slip timing transfer is essential to avoid cumulative errors. The number of teeth, width, and HTD engagement combine to reduce backlash and energy loss. By eliminating a backing layer, the belt reduces surface friction, contributing to smoother motion.