Smooth Synchronized Motion: This 137 tooth 411mm timing belt uses advanced production methods to provide consistent function without slipping Its design works well with stand mixers, giving constant and efficient mixing for better baking outcomes Sturdy Rubber Construction: Made from reinforced rubber, this 8mm wide belt proposals good heat resistance and flexibility while decreasing noise levels for quieter kitchen environments Strong Load Capacity & Extended Use: Made to handle up to 150kg of pulling force, this rubber timing belt enhances your mixer ' s lifespans Specially treated construction keeps consistent function during prolonged use, reducing replacement frequency Enhanced Resistance to Wear: Our upgraded rubber substance goes beyond standard belts with oil resistance and lasting features, maintaining proper flexibility and strength even in warm conditions Wide Compatibility: produced as a suitable replacement part for most home and commercial stand mixers, this 137 tooth belt works smoothly for bread, pizza, cake batter making and various baking tasks