NEMA 11 Closed-loop Hollow Shaft Stepper Motor 1A 0.07Nm/9.9oz.in with 2500CPR Encoder
Note: The inner shaft dimensions and outer shaft dimensions can be customzied to meet your requirements.
Electrical Specification
Part Number: 28HS32-1004HE
Step Angle: 1.8deg
Bi/Unipolar: Bipolar
Holding Torque: 0.07Nm(9.9oz.in)
Rated Current/phase: 1.0A
Phase Resistance: 2.1ohms
Inductance: 1.5mH
Driving Voltage: 12-24VDC
Physical Specification
Frame Size: 28x28mm
Body Length: 47.4mm
Outer Shaft Diameter: Φ8mm
Inner Shaft Diameter: Φ3.7mm
Front Shaft Length: 16mm
Rear Shaft Length: 7.4mm(M5↓8)
Number of Leads: 4
Lead Length: 300mm
Encoder Specification
Encoder Resolution: 2500CPR
Encoder Signal Channels: 3
Encoder Signal Output: Differential
Encoder Type: Incremental
No. of Leads: 8
Lead Length: 300mm
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