Products by Ruland Manufacturing Co. Inc.

Ruland manufactures shaft collars in a variety of styles with bore sizes ranging from 1/8" to 6" and 3mm to 150mm. Materials include black oxide, 303 and 316 stainless steel, high strength aluminum, zinc plated steel, and engineered plastic. All shaft collars are single point faced to ensure face...

Ruland manufactures rigid couplings in a wide variety of sizes, styles, and materials. They are available in one- and two-piece designs, with and without keyways, in aluminum, carbon steel, and stainless steel. Standard sizes are available in straight and step bore combinations to fit shafts...

Ruland manufactures three series of zero backlash beam couplings in inch or metric dimensions with outside diameters ranging from 3/8" (10mm) to 1 1/2" (38mm). Flexible beam couplings in all three series are machined from a single piece of aluminum or stainless steel and feature multiple spiral...