Can Stack Motors

Often referred to as a “Can Stack","tin can”, or“ permanent magnet” motors, the can stack motor is a low cost and low resolution stepper motor with typical step angles of 7.5 to 18° (48 – 20steps/revolution). Can Stack motion technology focusses on simplicity and uses the simplest of techniques and designs to create an effective motion solution. Can stack motors are usually 2 phase in construction. They consist of two stator cups with claw tooth poles formed around a winding creating each half of the motor. The rotor has the same number of pole pairs as the stator, while the poles on each stator cup are constructed to be a half a pole pitch apart. With two coils, this means there can be 4 discrete positions per pole pitch. A 2-phase motor, for example, with 12-pole pairs in each stator / coil sector will therefore have 48 steps per revolution or 7.5 degrees per step. From 3.9 mNm up to 300 mNm in a size from diam. 15 mm up to 60 mm, our range of permanent stepper motors is the simplest motion solution for a wide range of applications that require high continuous motor torque but don't require the absolute positioning of a servo system.
Model Diameter (mm) Holding Torque, Min (mNm) Detent Torque, Max (mNm) Step Angle (degree) Steps per Revolution Price
42L048D1B
Portescap
42 131 29,7 7,5 48 VIEW
42L048D1U
Portescap
42 106 29,7 7,5 48 VIEW
E-Shop
42L048D2B
Portescap
42 131 29,7 7,5 48 € 53.09 VIEW
42L048D2U
Portescap
42 106 29,7 7,5 48 VIEW
42M048C1B
Portescap
42 83,8 12,7 7,5 48 VIEW
42M048C1U
Portescap
42 66,2 12,7 7,5 48 € 76.63 VIEW
42M048C2B
Portescap
42 83,8 12,7 7,5 48 VIEW
42M048C2U
Portescap
42 66,2 12,7 7,5 48 VIEW
42M048D1B
Portescap
42 202,8 29,66 7,5 48 VIEW
42M048D1U
Portescap
42 106,63 29,66 7,5 48 VIEW
42M048D2B
Portescap
42 202,8 29,66 7,5 48 VIEW
42M048D2U
Portescap
42 106,63 29,66 7,5 48 VIEW
42M100B1B
Portescap
42 49,4 5 3,6 100 VIEW
42M100B1U
Portescap
42 45,2 5 3,6 100 VIEW
42M100B2B
Portescap
42 49,4 5 3,6 100 VIEW
42M100B2U
Portescap
42 45,2 5 3,6 100 VIEW
42M100D1B
Portescap
42 52,2 7,1 3,6 100 VIEW
42M100D1U
Portescap
42 60,7 7,1 3,6 100 VIEW
42M100D2B
Portescap
42 52,2 7,1 3,6 100 VIEW
42M100D2U
Portescap
42 60,7 7,1 3,6 100 VIEW
42S048D1B
Portescap
42 60 12 7,5 48 VIEW
42S048D1U
Portescap
42 50,8 12 7,5 48 VIEW
42S048D2B
Portescap
42 60 12 7,5 48 VIEW
42S048D2U
Portescap
42 50,8 12 7,5 48 VIEW
42S100D1B
Portescap
42 53 11,3 3,6 100 VIEW
42S100D1U
Portescap
42 49,4 11,3 3,6 100 VIEW
42S100D2B
Portescap
42 53 11,3 3,6 100 VIEW
42S100D2U
Portescap
42 49,4 11,3 3,6 100 VIEW