Legacy Can-Stack Rotary Motors

36000 36mm

36000 Series Haydon Rotary Can Stack Stepper Motor

This is a legacy product, not intended for new machine designs. Please consider an alternative HKP can-stack actuator.

Haydon's can stack rotary stepper motors are built to provide exceptionally high torque to size ratios. The Haydon 36000 can stack rotary stepper motor is 36mm rotary stepper motor with a holding torque of up to 4.5oz-in(3.18Ncm). Typical applications include medical equipment, bar code scanning devices, printing equipment, laboratory instrumentation and other high torque, small space mechanisms.

Specifications - Bipolar +

Part Number		36440-05	36440-12	36540-05	36540-12
Wiring	Units	Bipolar
Step Angle	Degree	7.5°		15°
Winding Voltage	VDC	5	12	5	12
Current / Phase	A rms	0.46	0.19	0.46	0.19
Resistance / Phase	ohms (Ω)	11	63	11	63
Inductance / Phase	mH	7.2	45	5.5	35
Holding Torque	oz-in (Ncm)	4.5 (3.18)		2.9 (2.05)
Detent Torque	oz-in (Ncm)	.28 (.20)		.37 (.26)
Power consumption	Watts	4.6
Rotor Inertia	gcm2	10.5
Weight	oz (g)	2.5 (70)
Insulation resistance	MΩ	20
Insulation Class		Class B (75°C Rise)

Standard motors are Class B rated for a maximum temperature of 130°C

Specifications - Unipolar +

Part Number		36460-05	36460-12	36560-05	36560-12
Wiring	Units	Unipolar
Step Angle	Degree	7.5°		15°
Winding Voltage	VDC	5	12	5	12
Current / Phase	A rms	0.46	0.19	0.46	0.19
Resistance / Phase	ohms (Ω)	11	63	11	63
Inductance / Phase	mH	3.8	19	3	15
Holding Torque	oz-in (Ncm)	3.0 (2.12)		2.0 (1.41)
Detent Torque	oz-in (Ncm)	.28 (.20)		.37 (.26)
Power consumption	Watts	4.6
Rotor Inertia	gcm2	10.5
Weight	oz (g)	2.5(70)
Insulation resistance	MΩ	20
Insulation Class		Class B (75°C Rise)

Standard motors are Class B rated for a maximum temperature of 130°C

Dimensional Drawing +

Sleeve Bearing Motor

Ball Bearing Motor

Performance Curves +

TORQUE vs. PULSE RATE
L/R Drive, Bipolar, 7.5° Step Angle

TORQUE vs. PULSE RATE
L/R Drive, Bipolar, 15° Step Angle

TORQUE vs. PULSE RATE
L/R Drive, Unipolar, 7.5° Step Angle

TORQUE vs. PULSE RATE
L/R Drive, Unipolar, 15° Step Angle

TORQUE vs. PULSE RATE
Chopper Drive, Bipolar 7.5° Step Angle

TORQUE vs. PULSE RATE
Chopper Drive, Bipolar, 15° Step Angle

NOTE: All chopper drive curves were created with a 5 volt motor and a 40 volt power supply.

Ramping can increase the performance of a motor either by increasing the top speed or getting a heavier load accelerated up to speed faster. Also, deceleration can be used to stop the motor without overshoot.

With L/R drives peak force and speeds are reduced, using a unipolar drive will yield a further 30% force reduction.

25% Duty Cycle is obtained by a special winding or by running a standard motor at double the rated current.