RULAND MANUFACTURING CO
In the mid-1970s, we decided to invest all of our expertise into one product line, shaft collars and couplings. For nearly 40 years, we have been manufacturing these products on a custom basis and have developed many proprietary processes to ensure they meet application requirements. Soon, Ruland became known for having the best looking, best performing shaft collars and rigid couplings. Innovation and careful manufacturing continued, and more proprietary processes such as special surface treatments, anti-vibration coupling hardware, and precision honing were developed to improve product appearance and performance. Product line expansion and a commitment to same-day delivery led to a reputation for availability and service.Our commitment to the values that have brought 80 years of excellence continues. Over the past few years, we have expanded our line of metric shaft collars and added metric rigid couplings, step-hole rigid couplings, and motion control couplings. All of these products are carefully designed and crafted in keeping with our proud tradition.