Ruland's shaft collars feature Bore sizes from 3 to 80 mm in the metric series and from 1/8" to 6" in the inch series.

Ruland Manufacturing Co., Inc. (Marlborough, MA) offers a full range of shaft collars with controlled face tolerance and high holding power. Shaft collars can be used on a variety of equipment including motors, gearboxes, linear actuators, packaging equipment, printing presses, medical devices, and precision instruments. Specifications include:

• A single point faced during the boring process to ensure a high level of face to bore perpendicularity.
• A face runout of TIR < .05mm (.002”) on standard collars with even tighter tolerances on bearing locknuts and special designs.
• Offered in aluminum, black oxide carbon steel, stainless steel, and engineered plastic.
• 1 and 2-piece clamp shaft collars are available.
• Bore sizes from 3 to 80 mm in the metric series and from 1/8" to 6" in the inch series.
• RoHS and REACH compliance.

For more information visit www.ruland.com