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Integrated Harmonic Motor High Efficiency And Sturdy Design Robot Joint Motor

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Integrated Harmonic Motor High Efficiency And Sturdy Design Robot Joint Motor

Name: Integrated Harmonic Motor High Efficiency And Sturdy Design Robot Joint Motor
Brand: Giant Precision
Price: 1 USD

Integrated Harmonic Motor High Efficiency And Sturdy Design Robot Joint Motor Manufactures

Brand Name : Giant Precision

Model Number : HPJM-RE70-90PRO-XX

Certification : ISO9001

Place of Origin : Jiangsu, China

MOQ : 1 set

Price : To Be Negotiated

Payment Terms : T/T

Supply Ability : 20000 Sets per Month

Delivery Time : 3-4 Weeks

Packaging Details : Carton Box

Product : HPJM Robot Joint Motor

Gear Ratio : 51, 81, 101, 121

Peak Torque : 108 N.m, 142 N.m, 163 N.m

Maximum torque at start and stop : 69 N.m, 91 N.m, 102 N.m, 108 N.m

Rated Torque at 2000RPM : 37 N.m, 51 N.m, 55 N.m

Peak Speed : 72 RPM, 58 RPM, 37 RPM, 32 RPM

Rated Speed (With 1/2 Rated Torque) : 55 RPM, 34 RPM, 30 RPM, 24 RPM

Gear Backlash : 20 arcsec, 10 arcsec

Rated Power : 500 W

Supply Voltage : 24-48 V

Rated Current : 8.4 A

Resistance : 0.38 Ω

Mass : 1.67 kg

Warranty : 1 Year

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HPJM-RE70-90-PRO-XX Robot Joint Motor

P/N Interpretation

Product description

A robot joint motor is a critical component that powers the movement of a robotic arm or similar systems. It’s typically a rotary actuator, and its key requirements depend on the application, such as precision, torque, speed, and reliability.

Since your rotary actuator already integrates a motor, gearbox, and encoder for high precision, it’s well-suited for robotic joint applications.

Robotic joints, which are sometimes known as axes, are the moveable parts of a robot that cause relative motion between adjacent links. These links refer to the rigid components that connect the joints to ensure their proper and straightforward operation.

The compact size includes servo drivers, motor side absolute value encoder, output side absolute value encoder, and frameless torque motors, brakes, precision harmonic reducers and other main components, which save customers hundreds of mechanical and electronic components selection, design, procurement, assembly labor and time costs.

Features

√ Friction brake mechanism, accurate and reliable brake position
√ Large hollow low voltage driver
√ High precision rotary encoder

√ Combines a torque motor, driver, encoder and high precision harmonic reducer.

Detailed Images

Specification Sheet

Reduction Ratio			51	81	101	121
Rated torque		N·m	37	51	55
Maximum torque at start and stop		N·m	69	91	102	108
Peak torque		N·m	108	142	163
Reduction Ratio	Rated current (with aluminum heat sink)	A	8.4
	Maximum current	A	24
	Rated speed	RPM	55	34	30	24
	Maximum speed	RPM	72	58	37	32
Absolute encoder	Encoder Type		Hollow absolute multi-turn encoder
	Encoder resolution (motor 1 rotation)		17 bits
	Motor multiple revolution counter		216(65,536)
Backlash		Arc sec	20		10
			Can be customized within 10Arc sec
Mass	Without brake	kg	1.25
Length		mm	72.6
Through Hole		mm	14
Mass	With brake	kg	1.67
Length		mm	96.6
Through Hole		mm	14.5
Maximum continuous power of motor		W	500
Supply voltage		V	24-48V
Communication bus		CAN
Motor insulation		Heat resistance grade:F(155℃)
		Insulation resistance: Above 200M Ω(DC500V)
		Insulation withstand voltage: AC1500V(1 minute)
Protection mechanism (protection level)		Fully enclosed and self-cooling (default IP50, special customized IP65, IP67, IP68)

Gear Ratio	Peak Torque	Max Allowable Torque At Average Load (N.m)	Rated Torque at 2000RPM (N.m)	Peak Speed (RPM)	Rated Speed (With 1/2 Rated Torque) (RPM)	Gear Backlash (arcsec)
51	63	42	32	77	61	20
81	91	58	42	48	38	20
101	102	61	50	40	30	10
121	108	61	50	30	25	10

Rated Power (W)	Supply Voltage (V)	Max Continous Current (A)	Rated Current (A)	Resistance (Ω)	Encoder Resolution (bit)	Communication Bus
500	24-48	8.4	6.1	0.38	17	CAN

Torque Constant (N.m/A)	Inductance (mH)	Number of Pole-pairs	Hollow Shaft (mm)	Length (mm)	Mass (kg)	Inertia (g*cm²)
0.118	0.33	10	14.5	71.9±0.5	1.3	594

Integrated Harmonic Motor High Efficiency And Sturdy Design Robot Joint Motor

Application


Robots and Dronesnh	Collaborative Robotic Arm	Automated Production Lines

CNC Machines	Medical Devices	AGV Logistics

Integrated Harmonic Motor High Efficiency And Sturdy Design Robot Joint Motor Images

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