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Newgear Right Angle Servo Gearbox with High Precision PAR

Drive the world with planetary transmission and lead the future with precision manufacturing

Product features:

1. Spiral bevel gear mechanism to achieve right-angle steering output

2. Bevel gear has straight and spiral options, spiral bevel sounds smoother and quieter

3. Integrated design, high precision, high rigidity

4. Double-support cage planetary carrier structure, high reliability, and high precision at high-speed

5. Compared with the corresponding square body series, PXR, it offers more sizes

6. Larger coupling design, greater sizes for installation

7. Pair with helical gear gearbox, more stable transmission and large carrying capacity

Specification range: 60-180

Speed ratio range: 3-100

Accuracy range: 3-5arcmin (P1 Level) 5-8arcmin (P2 Level)

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Technical Parameters			Model Series	PAR60	PAR90	PAR120	PAR140	PAR180
Maximum Torque			Nm	1.5 Time Rated Torque
Emergency Braking Torque			Nm	2.5 Time Rated Torque
Maximum Allowable Radial Force			N	1530	3300	6700	9400	14500
Maximum Allowable Axial Force			N	600	1500	3000	4700	7250
Torsion Rigidity			Nm/arcmin	6	12	23	47	130
Maximum Input Speed			rpm	8000	6000	6000	6000	6000
Rated Input Speed			rpm	4000	3000	3000	3000	3000
Noise			dB	≤64	≤66	≤66	≤68	≤68
Average Life Span			h	20000
Full Load Efficiency			%	L1≥95% L2≥92%
Backlash	P1	L1	arcmin	≤5	≤5	≤5	≤5	≤5
	P1	L2	arcmin	≤7	≤7	≤7	≤7	≤7
	P2	L1	arcmin	≤8	≤8	≤8	≤8	≤8
	P2	L2	arcmin	≤10	≤10	≤10	≤10	≤10
Moment of Inertia	L1	3	Kg.cm2	0.40	2.28	6.87	23.5	69.2
		4	Kg.cm2	0.40	2.28	6.87	21.5	68.6
		5	Kg.cm2	0.40	2.28	6.87	21.5	68.6
		7	Kg.cm2	0.40	2.28	6.87	21.5	68.6
		8	Kg.cm2	/	1.45	4.76	20.5	/
		10	Kg.cm2	0.40	1.45	4.76	20.1	66.2
		14	Kg.cm2	/	2.28	6.87	/	68.6
		20	Kg.cm2	/	2.28	6.87	/	68.6
	L2	25	Kg.cm2	0.40	2.28	6.87	6.88	23.8
		30	Kg.cm2	0.40	2.28	6.87	7.10	22.2
		35	Kg.cm2	0.40	2.28	6.87	6.88	22.2
		40	Kg.cm2	0.40	2.28	6.87	6.88	22.2
		50	Kg.cm2	0.30	1.45	4.76	6.88	22.2
		70	Kg.cm2	0.30	1.45	4.76	6.88	22.2
		100	Kg.cm2	0.30	1.45	4.76	6.34	21.6

Product features:

Label : Servo Motor Adaptation Servo Motor Adaptation

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