PG8-K20

This newly developed geared motor uses a molded planetary gearbox.
Large reduction ratios can be realized in a compact size, along with high output and high resolution.
The controllability that characterizes our PM motors has also been maintained,
allowing for simplification of the system structure and easy handling.

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Outer Diameter [mm]	Magnet Material	Insulation Resistance (M) [Ω/min]	Dielectric Strength (AC) [V/min]	Drive Method	Resistance/Phase [Ω]	Insulation resistance	Dielectric Strength	Class of Insulation	Ambient Temperature Range lower limit [deg.C]	Ambient Temperature Range upper limit [deg.C]	Radial Play [mm]	Axial Play [mm]
8.0	Nd-Fe-B bonded magnet (N51)	1	100	2-2 phase	21.0	1M[Ω]Min. at DC100[V]	AC100[V] 1[min]	Class E（Except lead wire）	-10	50	0.10	0.20

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

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Model	Drive Circuit	Drive Voltage [V]	Current/Phase [mA]	Drive IC	Gear Ratio [1:X]	Step Angle [°]	Rated Torque [mN・m]	Rated Torque [gf･cm]	Maximum Instantaneous Torque [mN・m]	Maximum Instantaneous Torque [gf･cm]	Gearhead length L1 [mm]	Full length L [mm]
PG8-K20-0004	BIPOLAR CONST.VOLT.	5	21.0	LB1836M	1:4	4.500	20.0	203.0	30.0	306	13.20	20.80
PG8-K20-0016	BIPOLAR CONST.VOLT.	5	21.0	LB1836M	1:16	1.125	40.0	408.0	60.0	612	16.00	23.60
PG8-K20-0064	BIPOLAR CONST.VOLT.	5	21.0	LB1836M	1:64	0.281	60.0	612.0	80.0	816	18.80	26.40
PG8-K20-0256	BIPOLAR CONST.VOLT.	5	21.0	LB1836M	1:256	0.070	60.0	612.0	80.0	816	21.60	29.20
PG8-K20-1024	BIPOLAR CONST.VOLT.	5	21.0	LB1836M	1:1024	0.018	60.0	612.0	80.0	816	24.40	32.00

*PG8-K20-1024 : Please contact us due to specialty.

Optical Equipment：Projector ／ Security Camera
Medical Equipment：Blood Analyzer ／ Tube Pump
Industrial Equipment：Flow Control Valves ／ Antenna
Adjustment Device
Power Tools：Drills ／ Drivers
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