SY Series Stepper Motors

SY Series - 1.8 Degree - 2 Phase Hybrid Stepper Motors

  • Nema 23 , Nema 34 & Nema 42 Frame Sizes with 1-, 2- and 3-stack motor lengths
  • Rated at IP55 as standard
  • Option for: IP68 on Terminal Box Version
  • Option for: 200 or 500 Line Encoder
  • Option for: Vacuum Preperation to 10-6 Torr
  • Holding brake available
  • Rear Shaft Options
  • Terminal Box or Flying Lead
  • Maximum Holding Torque 0.45 - 13Nm
  • Current per Phase: 4.2 - 10A (RMS)
  • Inductance per Phase: 1 - 2.7mH
  • Rotor inertias: 0.125 - 12kgcm²

Type

SY56

SY87

SY107

Max. holding torque [Nm]

0.45...1.25

1.8...5.4

9...13

Current per phase parallel [A]

4.2...6.5

4.2...8.4

8.0...10

Inductance per phase [mH]

1.0...1.2

1.6...1.7

2.4...2.7

Rotor inertia [kgcm2 ]

0.125...0.325

0.65...1.95

8.00...12.0

Axial bearing loading [N]

80

180

400

Radial bearing loading [N]

150

280

650

Weight [kg]

0.6...1.35

1.7...2.85

7.2...9.8