wing pulleys

When Bearing Service's customers are looking for durable, long-lasting wing pulleys, we always encourage them to take a look at Martin Sprocket & Gear. Utilizing a different construction method, Martin is able to make lighter, more rugged pulleys that are able to withstand a wide range of manufacturing conditions. Helping to avoid failure modes, they are built with 4" welds on both sides of the wings, creating a more durable core that is certain to stand up to extremely harsh, tough conditions.