17PY-Z(42□ 0.9°)

Stepping motors rotate at fixed angles with digitally controlled electronic pulses and they are able to start, stop and position with good control characteristics. Hybrid-type stepping motors consist of a rotor with permanent magnets and magnetic bodies, and by using ball bearings they can perform highly precise and reliable motions. Stepping motors can be used in wide range of applications, such as copy machines, multifunction printers, medical equipment, semiconductor manufacturing equipment, factory automation equipment, robots and other industrial equipment.

Click the arrow icon in the table below to switch from ascending to descending order.

scroll

Model	Outer Diameter [mm]	Step Angle [°]	Drive Sequence	Rated Current [A]	Resistance [Ω]	Holding Torque [mN・m]	Inductance [mH]	Rotor Inertia [g・cm2]	Detent Torque [mN・m]	Mass [g]
17PY-Z049U	42.0	0.900	UNI-POLAR	1.00	3.10	220	4.40	37.00	11.00	200
17PY-Z064U	42.0	0.900	UNI-POLAR	0.60	8.30	220	11.10	37.00	11.00	200
17PY-Z142U	42.0	0.900	UNI-POLAR	1.40	2.30	300	4.70	62.00	11.80	300
17PY-Z149U	42.0	0.900	UNI-POLAR	1.00	4.30	300	8.70	62.00	11.80	300
17PY-Z249U	42.0	0.900	UNI-POLAR	0.80	2.70	120	3.80	24.00	4.40	180
17PY-Z264U	42.0	0.900	UNI-POLAR	0.60	6.90	120	9.70	24.00	4.40	180
17PY-Z342U	42.0	0.900	UNI-POLAR	1.40	2.00	280	3.50	50.00	12.00	250
17PY-Z349U	42.0	0.900	UNI-POLAR	1.00	3.60	280	6.50	50.00	12.00	250
17PY-Z442U	42.0	0.900	UNI-POLAR	1.40	2.80	450	4.50	75.00	18.70	350
17PY-Z449U	42.0	0.900	UNI-POLAR	1.00	4.90	450	8.40	75.00	18.70	350
17PY-Z749U	42.0	0.900	UNI-POLAR	0.90	2.20	48	1.90	11.00	3.00	150
17PY-Z764U	42.0	0.900	UNI-POLAR	0.60	5.60	48	4.90	11.00	3.00	150
17PY-Z049B	42.0	0.900	BI-POLAR	0.70	6.20	270	17.50	37.00	11.00	200
17PY-Z142B	42.0	0.900	BI-POLAR	1.00	4.60	390	18.60	62.00	11.80	300
17PY-Z249B	42.0	0.900	BI-POLAR	0.60	5.40	160	15.20	24.00	4.40	180
17PY-Z342B	42.0	0.900	BI-POLAR	0.90	4.00	340	13.80	50.00	12.00	250
17PY-Z442B	42.0	0.900	BI-POLAR	0.90	5.60	540	18.00	75.00	18.70	350
17PY-Z749B	42.0	0.900	BI-POLAR	0.60	4.40	63	7.80	11.00	3.00	150

scroll

Model

size "L"
[mm]

size "L"
[Inch]

17PY-Z7** 26.0 1.02

17PY-Z2** 30.0 1.18

17PY-Z0** 34.0 1.34

17PY-Z3** 38.0 1.50

17PY-Z1** 42.0 1.65

17PY-Z4** 48.0 1.89
scroll

PHASE

A

A COM

A/

B

B COM

B/

PIN NO. 4 5 6 3 2 1
Associated Data
- PDF product catalog
CAD
- 3D/2D CAD

Model	size "L" [mm]	size "L" [Inch]
17PY-Z7**	26.0	1.02
17PY-Z2**	30.0	1.18
17PY-Z0**	34.0	1.34
17PY-Z3**	38.0	1.50
17PY-Z1**	42.0	1.65
17PY-Z4**	48.0	1.89

PHASE	A	A COM	A/	B	B COM	B/
PIN NO.	4	5	6	3	2	1

Featured Products

High Voltage DC Brushless Motor

Compared to conventional molded inner motors, our latest models achieve lower noise, reduced power consumption, and a more compact, lightweight design.