Product Details

Planetary Gearbox for Servo Motor

1. WPH series precision planetary gear speed reducer Model: WPH40, WPH60, WPH90, WPH120, WPH160, WPH200

2. The speed ratio: 3, 4, 5, 7, 9, 10, 15, 20, 25, 30, 35, 40, 50, 64, 70, 80, 100, 150, 200, 250, 350, 400, 500, 700, 1000
3. Stages: Three
Performance and features:
1. Planetary gear transmission interface using doesn't contain full needle needle bearing, and increase the contact area to improve structural rigidity and output torque;
2. WPH series precision planetary gear reducer, with high precision, high rigidity, high load, high efficiency, high speed ratio, high life, low inertia, low vibration, low noise, low temperature rising, beautiful appearance, structure, light weight, easy installation, accurate positioning, etc, and is suitable for AC servo motor, DC servo motor, stepper motor, hydraulic motor of growth and slow down transmission

Type		WPH-40	WPH-60	WPH-90	WPH-115	WPH-142	WPH-190	Ratio	Stages
T2N Rated output torque (Nm)		5	12.5	37	100	310	1485	3	1
		10	28	76	200	605	1780	4
		9	24	62	140	420	1345	5
		5	15	37	90	270	745	7
		6	9	20	45	120	905	10
		6	15.5	42	112	340	1070	9	2
		6	15.5	42	112	340	1485	15
		12	34.5	90	235	680	2035	20
		10.5	29	70	155	460	1485	25
		12	34.5	90	235	680	2035	30
		9	24	62	140	590	1450	35
		10.5	29	70	155	460	1485	40
		9	24	50	112	340	1070	50
		6	17	41	96	308	840	70
		6	17	41	96	308	840	100
		7.6	19	54	145	422	2590	64	3
		15.5	44	110	295	895	2590	80
		15.5	44	110	295	895	2590	100
		15.5	44	110	295	895	2590	150
		13.5	38	89	195	580	1855	200
		15.5	44	110	295	895	2596	250
		13.5	38	89	195	580	1855	350
		10.5	30	50	145	515	1450	400
		7.5	22	52	124.5	400	1070	500
		7.5	22	52	124.5	400	1070	700
		7.5	22	52	124.5	400	1070	1000
emergency stop torque		T2not=2T2N
Rotational inertia (kgm2)		0.031	0.0135	0.77	2.63	12.14	15.6	3	1
		0.022	0.093	0.52	1.79	7.78	16.3	4
		0.019	0.078	0.45	1.53	6.07	15.4	5
		0.017	0.065	0.39	1.32	4.63	16.1	7
		0.016	0.065	0.39	1.32	4.63	15.2	10
		0.03	0.131	0.74	2.62	12.14	15.9	9	2
		0.023	0.077	0.71	2.53	12.35	15	15
		0.019	0.075	0.44	1.5	6.65	15.7	20
		0.019	0.075	0.44	1.49	5.81	15.3	25
		0.017	0.064	0.39	1.3	6.36	15.2	30
		0.016	0.064	0.39	1.3	5.28	16.1	35
		0.016	0.064	0.39	1.3	5.28	15.2	40
		0.016	0.064	0.39	1.3	4.5	15.2	50
		0.016	0.064	0.39	1.3	4.5	15.2	70
		0.016	0.058	0.31	1.12	3.53	15.2	100
		0.019	0.075	0.5	1.5	7.5	15.4	80	3
		0.019	0.075	0.44	1.49	7.4	15.4	100
		0.016	0.064	0.39	1.3	6.5	15.2	150
		0.016	0.064	0.39	1.3	6.2	15.2	200
		0.016	0.064	0.39	1.3	5.7	15.2	250
		0.016	0.064	0.39	1.3	5.4	15.2	350
		0.016	0.064	0.39	1.3	5.4	15.2	400
		0.016	0.064	0.39	1.3	5.2	15.2	500
		0.016	0.064	0.39	1.3	5.2	15.2	700
		0.016	0.064	0.39	1.3	5.2	15.2	1000
backslash (arcmin)	reduced	<5	<3	<3	<3	<5	<10		1
	standard	<10	<8	<8	<8	<10	<15		1
	reduced	<8	<5	<5	<5	<8	<15		2
	standard	<12	<10	<10	<10	<10	<18		2
	reduced	<10	<8	<8	<8	<10	<18		3
	standard	<15	<12	<12	<12	<15	<22		3
torsional rigidity (Nm/arcmin)		0.7	1.8	4.4	9.2	26.7	66.7
noise dB(A)		55	58	60	65	70	75
Max.input speed		10000	8000	6000	6000	5000	3500	1-min
Rated input speed		4500	4000	4000	3500	2000	1500	1-min
Max.Radialforce(N)		1850	3400	5300	9550	14000	18000	Stages
Max.Axialforce(N)		1600	3000	4500	8000	11000	15000	Stages
Full-load efficiency(%)		96						1
		94						2
		90						3
service life (H)		20000
Weight (Kg)		1.1	2.2	5.8	12.7	29	55	1
		1.3	2.4	6.3	14.7	34	62	2
		1.5	2.6	6.8	16.7	39	76	3