Christopher Coughlin

Provides anti-friction bearing inspection, reconditioning and engineering services

Manufactures automatic lubrication systems

Process Industries, Inc. (operating as Isheaves) is a specialized manufacturer and supplier of sheaves and pulleys made from materials such as steel, aluminum, cast nylon, and stainless steel. The private company is based in Schiller Park, IL. The company offers a broad inventory of stock and custom-designed sheaves ranging from 4" to 48" in size, tailored for industrial production and heavy-duty applications. The company's products serve industries including wire and cable manufacturing, cranes and lifting, medical devices, marine, farming and agriculture, oil and gas, theater rigging, robotics, elevators, and material handling. The sheaves are engineered using materials like cold rolled 1045 steel and aluminum alloys, with features such as corrosion resistance, hardcoat anodizing, and options for sealed ball bearings or bronze bushings. Product offerings include single, double, and multiple groove sheaves with round or flat grooves, designed to support cables, ropes, and chains under heavy loads. The company provides services such as custom fabrication, duplication of existing sheaves, re-grooving, expert drawing, and analysis with drawing approval before purchase. Process Industries supports compatibility with major brands and offers instant quotes for custom requirements. The company's website includes product listings, technical assistance, and additional resources.

Functions as an investment holding company

Manufactures ball and roller bearings

Designs, manufactures and sells precision motion control technology products

Manufactures and sells roller chain for power transmission