'various sizes'

Fortune Roto Control is a leading manufacturer of Ball locks. The stainless steel ball lock with the base material alloy and bronze is our specialty. Ball locks are used in flexible and converting machines, plastic and paper as well. Ball Lock Friction rings (clutch, clutches, expansion ring) Core Holding Device in various sizes are available. As well as clutches for transition to a larger diameter bushing. Friction clutches come complete with a full-size lining - a plastic ring. Plastic sleeve rings can be ordered separately. All spare parts for friction and differential Air Shafts. Model Ball Qty Size FRC-BL-15045 12 6"x 45mm FRC-BL-15024 6 6"x 24mm FRC-BL-7549 6 3"x 49mm FRC-BL-7549 12 3"x 49mm FRC-BL-7524 6 3"x 24mm FRC-BL-7524 12 3"x 24mm FRC-BL-7516 6 3"x 16mm

A Safety Chuck is a mechanical device used to hold and transmit torque to a shaft while allowing quick and safe loading and unloading of rolls in various industrial applications. It is commonly used in winding, unwinding, and web handling systems. The Safety Chuck ensures secure clamping, easy operation, and improved efficiency. At Fortune Roto Control, we offer high-quality Safety Chucks designed for durability, precision, and maximum safety. Our Safety Chucks are engineered to handle heavy loads, reduce downtime, and enhance productivity in your operations.

Friction Ring Ball Lock is an advanced shaft-locking mechanism designed for high-speed winding and unwinding applications. It ensures secure torque transmission with minimal slippage, enhancing efficiency in web handling systems. The ball-locking mechanism provides firm grip, easy engagement, and quick release, making it ideal for various industrial applications like printing, packaging, and converting. Built with durable materials, it offers long-lasting performance, reduced maintenance, and improved machine uptime.

• Adaptors are the most economical solution to adjust an existing shaft to a larger core diameter. • Mounting and dismounting takes just a few seconds, saving time and the cost of a new expanding shaft. • Leaf / Lugs adaptors a-can be made in virtually any size according to customer requirements, starting from 3" diameter. • Our expanding sleeves are mounted on 3” expanding shafts to clampcores with a larger diameter up to 12”. • Standard diameters are 3", 4” and 6” (Special sizes on customer request )

AIR POWER CHUCK Rotation of the chuck in either direction is possible Best option for avoiding core damage in shaft less machines → No axial force is applied: hence better life of winding and unwinding station. → Concentric expansion and gripping force → Quick-Change between core sizes with slide-on core chuck adapters. → Unmatched torque capacity at higher speed & jam free operation → Can be used for any core material without alteration