This means that the same power, speed, and enclosure will normally have the same frame size from different motor manufacturers. Our PowerTRUE™ 90 gear technology uses an advanced tooth design to increase the ratio range to 5:1. The following specifications documents and dimension charts are available as Acrobat PDF files: NEMA Motor Dimensions - Reference Chart * a ft e r l e t t e r i n d i c a t e s t h e n u m b e r i s a n app r o x i m a te v a l ue . Designed to provide a clean, efficient replacement for hydraulic actuators and pneumatic cylinders, these high-precision, closed-loop systems have rapidly become the preferred alternative for many linear applications. Due to their high torque at low speeds, closed-loop stepper motors are especially well-suited for direct drives. For the heaviest thrust loads, our EC5 Series offers an extremely robust design with precision-rolled ball screws available with a selection of motor-to-screw reduction ratios. Drive-to-motor connection methods vary widely depending on rated current and voltage, minimum code distances, different shielding concepts and other factors. Servo motor diameters typically range from NEMA 17 all the way up to 220 mm. The R2A Series offers a carriage bearing design that produces lower bearing friction, smoother operation and zero running clearance. Instead of the moving rod of an electric cylinder, these rodless actuators feature a moving carriage supported by linear bearings within an extruded aluminum chassis. • Frame Sizes (with NEMA flange options): 75, 95, 115, 142 ,190 and 250 mm • Ratings: IP65, UL, CE and RoHS. Post a question to the community. as a result of these combined factors, servo motors can deliver torques of up to 250 foot-pounds. Kollmorgen. The National Electrical Manufacturers Association sets standards for many electrical products, including step motors. These permanent magnet DC (PMDC) motors are SCR-rated and adhere to NEMA standards. Generally speaking, "size 11" mean the mounting face of the motor is 1.1 inches square. This is based on combining an AKM servomotor with highly efficient gearheads. More than 500,000 standard models are available along with co-engineered modifications to suit almost any application requirement. Kollmorgen offers a complete selection of controller hardware for any machine architecture. Our low-inertia brush DC servomotors are no longer available for new applications. Our proven magnetic stainless steel seal strip effectively seals the internal components from contaminants for durable performance in demanding industrial settings. Can't find what you are looking for? The result is significantly enhanced torque, responsiveness and SafeMotion capabilities in a compact footprint that enables easy installation and total flexibility. The combination of speed and torque enables servo motors to deliver better acceleration than stepper motors. So a Size 23 step motor is, wait for it, 2.3 inches square. We supply pre-assembled ready-to-use cables that meet relevant CE and UL requirements for any power and feedback requirement. Explosion-proof versions of motors are designed to minimize the risk of explosion, and to contain any internal  explosion that may occur without allowing it to propagate to the outside environment. Of course, we also provide all the motor and drive cables you need. This is based on combining an AKM servomotor with highly efficient gearheads. With significant torque increases in the same motor size OEMs can achieve substantial performance improvement without changing the motor mounting or using more machine space. Refer to NEMA Standard Dimension Chart and variations below. Extensive motor feedback and drive fieldbus support including EtherCAT, Ethernet/IP, Profinet RT, etc. AC Voltage & Frequency: 115 / 120V 60 Hz, 208-230 / 240V 60 Hz Email today for custom motor options! With five frame sizes, straight and 90° versions, and our RediMount™ mounting system, these precision gearheads provide easy installation and reliable performance. QCI's I-Grade servo motors with encoders in various frame sizes. The KBM series offers high performance, long life, simple installation in a motor kit that can be embedded directly in your mechanical design. Size 24 is somewhat of an outlier - there is no formal NEMA  definition for size 24. Description: With a design targeted for the most common servo motor features and offering torque ranges from 0.5N-m to almost 16 N-m, VLM delivers all the torque and performance of a servo while helping you control application costs. Our permanent magnet brush DC motors offer rugged, quality construction and dependable operation. You need an HMI with This series features precision-rolled ball screws with a selection of motor-to-screw reduction ratios. What ever it is you are looking for, the Kollmorgen Developer Network has you covered! The EC1 Series offers a limited selection of application solutions designed to reduce cost and minimize cylinder frame size by 30 to 40 percent. Size - NEMA 17 - 23 Holding Torque - Resolution 1.8 °/step Stepper motors IP65. C flange motors always have threaded mounting holes in the face of the motor. Email us today to discuss your custom drive application. Servo Motor, Servo Drives Wiki. Kollmorgen is the leading global manufacturer of motor solutions for the robotics industry. They are available in NEMA 34 and 42 frame sizes (90 and 110 mm), providing minimum holding torques from 1.27 to 9.82 N-m (180 to 1,390 oz-in). This NEMA 17-size pancake bipolar stepping motor from Sanyo has a 1.8° step angle (200 steps/revolution). These modular, high-performance microstepping drives support a broad range of requirements. With only 4 arc-minutes of backlash, and available in a wide range of frame sizes and ratios, they’re perfect as original equipment or as a drop-in replacement for most common helical gearheads. DS Series precision tables provide outstanding performance, with the configuration flexibility to suit almost any single-or multi-axis application. With a choice of ball or lead screw designs, these cylinders yield quiet operation, low backlash and high accuracy with a selection of motor-to-screw reduction types. The EC4 Series is a heavy-duty motion package designed to move heavy thrust loads with superior precision and minimal backlash. HD. These NEMA 23 (60 mm) motors are available in half-, single-, and two-stack configurations with a variety of standard options and affordable co-engineered modifications. Y indicates that the motor has a special, manufacturer specific mounting configuration. Allied Motion offers our housed Quantum high torque density brushless servo motors in four standard NEMA frame sizes (17, 23, 34 and 56) with rated torques ranging from 0.05 up to 11.1 Nm (7 up to 1573 oz-in).. During braking with the aid of the motor, electrical energy is fed back into the drive. Operating Voltage 12 VDC - 48 VDC Length. This motor has a special type of mounting flange installed on the shaft end. Kollmorgen continues its winning heritage in hybrid stepper motors with the PMX motor family. Controller options include standalone units, PC Card controllers and drive-resident controllers. Start a discussion. Seven common NEMA motor types. It’s available on NemaTRUE, DuraTRUE, UltraTRUE and ValueTRUE 90° gearheads. NemaTRUE™ gearheads are available in four standard NEMA sizes, three metric sizes, and both in-line and right-angle versions—all featuring our RediMount mounting system. Motor frame sizes available is … Add a feature request. Gearmotor, washdown and food-grade versions are available. Shaft length is one examples, and the presence of a flat for use with set screws varies among vendors. Kollmorgen pioneered the development of direct drive technology. R3 Series rodless actuators provide a robust design with an internal linear motion guide rail and built-in flexible seal to ensure reliable operation in industrial environments. The Kollmorgen 2G Motion System harnesses the full performance potential of our leading AKM2G servo motors and perfectly matched AKD2G drives designed to deliver unrivaled power density and control. A stepper motor is used to achieve precise positioning via digital control. We created the Kollmorgen Developer Network so you can focus on what matters most: Building awesome machines. Servo2Go® sells a family of 2-phase hybrid type step motors with a 1.8° step angle in NEMA frame sizes from NEMA 8 to NEMA 42. The POWERMAX II®M and P Series provides the highest torque in a stepper motor. We offer touchscreen, function key and keypad Kollmorgen is your single-source supplier for all the accessories you need to install your complete motor/drive solution. These motors support large mechanical loads and can be used with any stepper drive. NEMA standards help provide interchangeability - the ability to switch from one manufacturer to another without having to significantly change mounting brackets, couplings, etc. All rights reserved. AKM and AKM2G Low Voltage servo motors are designed for high-performance, demanding dynamic applications which require 24-96 VDC bus input. OEMs can use MechaWare® and Bode Tool™ to implement perfect-fit control solutions using “off-the-shelf” hardware. Generally speaking, a size 11 step motor means the mounting face of the motor is 1.1 inches square; A size 23 step motor is 2.3 inches square; A size 34 step motor is 3.4 inches square, etc. This photo includes NEMA size 34, 23, 24, 17, 11 and 08 step motors. You can even run two axes with one motor using the DuraTRUE “T” design. The servo motor families offer Smart Motor Technology to provide automatic identification of correct motor-to-drive connectivity, and seamlessly integrated with Kinetix® servo drive for optimal system performance. AKM Washdown and Washdown Food Series servomotors incorporate a protective 2-K coating, IP67-rated seals, stainless steel hardware, special greases and other materials designed for applications such as food, beverage and pharmaceutical processing where hygiene and frequent cleaning are critical requirements. Resistor-capacitor kits are also available. The SynqNet network provides the convenience and low cost of 100BaseT cabling with the benefits of real-time determinism. Use the search to find answers to all your motion questions. Direct drive brush DC torque motors are ideal for minimizing size, weight, power and response time while maximizing rate and position accuracies. 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