Stepper Motor

 High torque magnetic design features a large rotor diameter, small air gap, high 
   energy magnets and computer controlled winding to provide maximum torque in 
   the smallest size
 Aluminum shell and end-caps quickly remove heat from the motor, allowing for 
   higher current and torque ratings while running at a lower temperature for longer 
   motor life
 Large bearing system accommodates high thrust loads and high side loading
 High voltage molded insulation system encases the stator, eliminating joints and 
   gaps to improve reliability and increase voltage ratings
 CT Series motors can be used with all standard stepper drives, as well as 
   high-voltage, high-performance drives
 Available in NEMA 17, 23 and 34 sizes with a wide selection of lengths, windings 
   and shafts

 Wide range of standard options
 Affordable co-engineered modifications with a short lead time to meet unique 
   application requirements
 N3 models, NEMA 34 (90 mm) motors are available in 4 stack lengths with torque 
   ratings from 3.2 to 15.4 N-m (454 to 2,180 oz-in) nominal holding torque.
 K3 models, NEMA 34 (90 mm) motors are available in 4 stack lengths with torque 
   ratings from 4.08 to 19.7 N-m (578 to 2,790 oz-in) nominal holding torque.
 N4 models, NEMA 42 (110 mm) motors are available in 3 stack lengths with torque 
   ratings from 8.12 to 30.8 N-m (1,150 to 4,365 oz-in) nominal holding torque.
 K4 models, NEMA 42 (110 mm) motors are available in 3 stack lengths with torque 
   ratings from 10.4 to 40.3 N-m (1,470 to 5,700 oz-in) nominal holding torque.
 Extensive selection of shaft configurations, terminations, windings and co-engineered 
   modifications to suit your application needs, time frame and budget
 Speeds up to 3,000 rpm meet the velocity demands of most high-torque applications
 Improved torque linearity (above rated current) provides high peak torque to boost 
   acceleration in intermittent-duty applications
 High torque at moderate speeds to enable a cost-effective alternative to servomotors
 Low detent torque harmonic provides smoother microstepping performance
 K Series incorporates SIGMAX® technology for 25% more torque than N Series
 Runs cooler than comparable steppers to provide longer, more reliable motor life
 Special rotor design enables high acceleration
 Rugged, “housingless” square frame means more torque in a smaller package
 IP65 sealing for splashproof protection
 Two-phase design is compatible with most drives and provides smoother microstepping 
   and lower power input versus three-phase motors
 Optional encoder mounting provisions

 P2 models: NEMA 23 (60 mm) motors available in 3 stack lengths with torque ratings 
   from 0.30 to 1.51 N-m (42 to 214 oz-in) nominal holding torque
 M2 models: NEMA 23 (60 mm) motors available in 2 stack lengths with torque ratings 
   from 0.67 to 1.79 N-m (95 to 253 oz-in) nominal holding torque.
 Available with affordable co-engineered modifications to suit your application needs, 
  time frame and budget
 Speeds up to 3,000 rpm meet the velocity demands of most high-torque applications
 Polymer encapsulated stator for exceptional thermal dissipation
 Polymer end bell with threaded inserts runs cooler and provides greater flexibility for 
   mounting encoder and brake options
 Largest available shaft diameter on a NEMA 23 stepper withstands high radial and 
   axial loads, numerous shaft modifications
 Oversized 30 mm bearings increase bearing and motor life
 Optional SIGMAX® technology increases torque and acceleration rates
 Optional low inertia rotor produces the highest possible acceleration rate
 Precision ground rotor OD and honed stator ID provides a concentric air gap for 
   high performance in an economical motor design
 Exposed laminations improve thermal dissipation for longer motor life
 High quality, dependable operation backed by a two year warranty
 UL recognized