Page 12 - Kollmorgen PMX Series Stepper Motor Selection Guide
P. 12

PMX11 Series Stepper Motors







            PMX11 Standard Options and Specifications


              •  NEMA Size 11
              •  Front shaft flat option
              •  Rear shaft option
              •  Integral connector option
              •  Bipolar windings
   PMX11

              Phases                     2
              Full Steps Per Revolution  200
              Step Size Angle            1.8˚
              Step Angle Accuracy %      +/- 5.0
              Maximum Case Temperature   130˚ C
              Insulation Class           NEMA Class B, 130 ˚C
              Insulation Resistance      100 Megaohms @ 500 Vdc
              Ambient Temperature        -20.0 to + 40.0 ˚C
   SERIES STEPPER MO
   T
              Dielectric Strength        500 Vac, 1 minute
              Certifications:            CE, RoHS, REACh compliant
   ORS



            PMX11 Dimensions


                               28.2 [1.11]  MAX.
                                                                     20.0±1.0     "A" MAX.           13.5±1.0
                                                                     [ .79±.03]                      [ .53±.03]
                                23.00±0.20                15.00 ±0.20
                                [ .906±.007]             [ .591±.007]          2.0[.08]


            28.2 [1.11]
                                                           0
               MAX.                                Ø22.000 -.033
                  23.00±0.20                        [.8661 -.0012 ]
                                                       +.0000
                  [.906±.007]
                                                            0
                                                                                                                0
                4X M2.5x.45                          Ø5.000 -.013                                       Ø5.000 -.013
                                                         +.0000
                   [.18]
                  4.5        MIN.                     [.1969 -.0005 ]                            300.0    [.1969 -.0005 ]
                                                                                                             +.0000
                                                                                                [11.81]
                                                          4.50 ±0.15
                                                         [.177 ±.005]       UL1430  AWG  26      MIN.
                                                   Front Shaft Options
              Model      “A” MAX
              PMX111      32 [1.26]      4.50 ± 0.15               Ø5.000 -0.013
                                                                        + 0.000
                                                                        + .0000
              PMX112      45 [1.77]    [0.177 ± 0.005]             [0.1969        ]
                                                                        -.0005
              PMX113      51 [2.01]
                                                    Flat   Normal                              Dimensions in mm [inches]



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