Planetary Gearbox

Raydafon Group's Planetary Gearbox delivers superior precision and durability for industrial machinery, offering unmatched efficiency and smooth operation. Ideal for engineers and manufacturers, it solves performance issues with innovative design and reliability, setting it apart from competitors. Experience enhanced productivity and trust in quality.

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Product Description

1.Using involute gear transmission, alloy steel with carbonize&quencher heat treatment, precision level of gear grinding could reach ISO class 5, the profile and axial modification could enhance the bearing capacity ,stability of mesh and low noise.

2.With integral output shaft and bearing support for both sides of planet wheel, realizing higher precision and higher rigidity.

3.Small backlash, the accurate single stage can reach within 3 arcmin as clients’ request.

4. Gyration parts of the input side with dynamic balance treatment can make sure the gearbox running steadily at high speed.

5.It can combined with any servo motor, can be designed for special combination, and easy for mounting. (It can be specially designed to accept any type of servo motor, mounting is convenient)

6. Simple for maintenance, it don’t need to change the oil(grease) during the service life time

WEP70 Planetary Gearbox Double Stage

Planetary Gearbox

WEP90 Planetary Gearbox Double Stage 图纸

Planetary Gearbox

WEP120 Planetary Gearbox Single Stage图纸

Planetary Gearbox

WEP155 Planetary Gearbox Single Stage图纸

Planetary Gearbox

WEP205 Planetary Gearbox Double Stage图纸

Planetary Gearbox

WEP235 Planetary Gearbox Double Stage图纸

Planetary Gearbox

WEP235 Planetary Gearbox Double Stage图纸

Planetary Gearbox

TYPE		WEP70	WEP90	WEP120	WEP155	WEP205	WEP235	i	Level
T2N Nominal output torque	Nm	38	118	205	478	929	1420	3	1
		52	176	310	701	1288	2110	4
		56	185	330	747	1300	2180	5
		52	168	310	696	1181	2062	6
		46	157	278	630	1162	1802	7
		37	125	222	496	920	1400	8
		31	104	195	414	774	1138	9
		29	98	174	390	720	1 080	10
		38	118	205	478	929	1420	15	2
		52	176	310	701	1288	2110	20
		56	185	330	747	1300	2180	25
		52	168	310	696	1181	2062	30
		46	157	278	630	1162	1802	35
		37	125	222	496	920	1400	40
		31	104	195	414	774	1138	45
		56	185	330	747	1300	2180	50
		52	168	310	696	1181	2062	60
		46	157	278	630	1162	1802	70
		37	125	222	496	920	1400	80
		31	104	195	414	774	1138	90
		29	98	174	390	720	1080	100
T2NoT1 Emergency Stop Torque	Nm	3 times Nominal output torque						3- 100	1、2
Torsional rigidity	Nm/aremin	7	15	26	50	150	225
N1n Nominal input speed	rpm	3000	3000	3000	3000	2000	2000
n1max Max.input speed	rpm	6000	6000	6000	6000	4000	4000
F2r2 Max. Radial forces	N	1320	1870	4020	5730	11600	18300
F2a Max.Axial forces	N	1450	1900	3130	5110	6800	10790
Precision Backlash	arcmin	3	3	3	3	3	3	3-10	1
Precision Backlash	arcmin	5	5	5	5	5	5	15-100	2
Standard Backlash	arcmin	8	8	8	8	8	8	3-10	1
Standard Backlash	arcmin	10	10	10	10	10	10	15-100	2
Full load efficiency	%	97						3-10	1
Full load efficiency	%	94						15-100	2
Service life	h	20000						3-100	1, 2
Weight	kg	1.7	3.4	7.2	13.2	32	53	3-10	1
Weight	kg	2.3	4.7	9.9	17.6	36.5	66	15-100	2
（n1=3000rpm)Running noise	dB(A)	55	60	63	65	67	70	3-100	1、2
Moment of Inertia	kg.cm2	0.407	1.479	7.182	19.30	55.55	146.3	3	1
		0.296	0.803	4. .888	11.64	37.27	97.08	4
		0.265	0.643	4.332	9.308	32.56	83,71	5
		0.251	0.557	4.036	8.429	29.99	76.00	6
		0.244	0.520	3.916	7.852	28,85	72.61	7
		0.236	0.485	3.774	7.395	27,85	70.27	8
		0.232	0.469	3.717	7.153	27.24	67.97	9
		0.229	0.489	3.684	7.015	26.96	67.44	10
		0.342	0.379	1. .431	7.113	16.79	53.04	15	2
		0.276	0.292	0.964	5.561	11,45	42.82	20
		0.265	0.275	0.887	5.244	10.71	40.80	25
		0.263	0.270	0.853	5.169	10.34	40.00	30
		0.262	0.267	0.838	5.121	10.12	39.72	35
		0.259	0.263	0.827	5.054	10.02	39.52	40
		0.258	0.261	0.825	5.036	9.957	39.39	45
		0.236	0.238	0.674	4.619	8.566	35.05	50
		0.235	0.236	0,651	4.571	8.285	34, 48	60
		0.234	3.235	0.640	4.540	8.115	34.32	70
		0.231	0.232	0.634	4.488	8.042	34.20	80
		0.230	0.231	0.634	4.478	8.005	34.14	90
		0.229	0.229	0.640	4,473	7,991	34.12	100
1.The Max Acceleration Torque T2B=60%. T2NOT 2.Applied to the output shaft center at 100 rpm. 3. For continuous operation,the service life time is less than 10,000 hours.