An electric cylinder with a connection interface in accordance with ISO 15552. The ELEKTRO ISO 15552 EK series stands out for some design choices that made it possible to reduce the length and cut costs, with a few different technical characteristics. The piston rod moves forward by means of either a hardened and tempered screw and a ball recirculating screw nut or a trapezoidal screw (acme) and bronze bushing. The cylinder comes with a built-in anti-rotation system obtained with two technopolymer shoes that slide in the l The piston has a magnet and the liner has slots that accommodate magnetic sensors. A greasing system is incorporated to lubricate the screw/ball screw nut. Only a version with inline motor, which is shorter than the equivalent ELEKTRO ISO15552 cylinder, is provided. The version with geared motors is available on specific request. A steel bracket to be fixed to the rear head, with an interface suitable for ISO 15552 cylinder accessories, is provided to be fixed to the cylinder from the rear side. The cylinder can be supplied with a STEPPING or a BRUSHLESS motor, with or without parking brake. Cylinders with a flange suitable for a motor brand that is most liked by the customer are available on request. TECHNICAL DATA ’ indicative average data that gets influenced by various factors such as the stroke, the type of motor, the cylinder version, etc ...