22JXS20K/20STH Planetary Gearbox Stepper Motor

Send Message Request a Quote

Basic parameters
Alternative material for annular gear: Metal
Φ22mm
Permitted torque for 22JXS20K/20STH planetary gearbox stepper motor ranges from 0.6 N.m to 2.0N.m.

Product Shape and Mounting Dimension Planetary Gear Reducer

Ring material	Metal
Bearing at output	Ball bearings
Max radial load (10mm from flange)	≤20N
Max shaft axial load	≤10 N
Radial play of shaft (near to flange)	≤ 0.08 N
Backlash at no-load	≤1.5°

Properties of 20STH gearbox stepper motor

Single Shaft	Rated Voltage V	Current / Phase A	Resistance / Phase Ω	Inductance / Phase mH	Holding Torque g·cm	Extension lines	Rotor Inertia g·m2	Weight (g)	Length L1 mm	Max. Gear Ratio
20STH33-0604A	3.9	0.6	6.5	1.7	180	4	2	60	33	≤1:369
20STH42-0804A	4.32	0.8	5.4	1.5	300	4	3.6	80	42	≤1:264

Properties of 20JXS20K planetary motor

Reduction ratio	3.71	5.18	14	19	27	51	71	100	139	189	264	369
Number of gear trains	1		2			3				4
Length (L2) mm	24.4		33			41.5				49.8
Max. rated torque (kg•cm)	6		10			16				20
Instant permissible torque (kg•cm)	18		30			48				60
Efficiency	90%		81%			73%				66%
Weight (g)	35		45			55				65

Frequency-torque Characteristics

Dongzheng Motor is an experienced electric motor manufacturer, mainly makes gear motors and gearbox, and offers as AC Gearmotor, brushless DC gear motor, planetary motors, worm gear motor. fully equipped gearmotor production line and abundant motor production material, well trained staff can offer good quality gearmotors and gearbox to clients, we have had lots of experiences to serve different clients of countries.

22JXS20K/20STH Planetary Gearbox Stepper Motor

Index
electric motor, gear motor, industrial motor, mini motor

Scan QR to Read
Links：https://globefindpro.com/products/30997.html

Recommended Products