WAD

WAD series features an innovative integrated design with precision-engineered components to deliver exceptional rigidity, durability, and efficiency.
The advanced double-supported structure, combined with optimized gear technology, ensures superior torque transmission, minimal backlash, and quiet operation, making it ideal for high-performance industrial applications.

Product Features

Integrated Design

Planet carrier and output shaft combined for maximum torsional rigidity.
Full Needle Roller Bearings

Planet gear design increases contact area and torque capacity.
Premium Gear Material

HRC62 carburized steel provides superior wear and impact resistance.
Precision Tooth Profile

Imported software-optimized gearing ensures quiet operation.
Zero-Backlash Drive

Special motor clamping guarantees maximum force transfer efficiency.

Performance Parameter

Specification	Unit	Stage	Ratio	WAD064	WAD090	WAD110	WAD140	WAD200	WAD255
Rated output torqueT2N	Nm	1	4	48	130	270	560	1100	1700
			5	60	160	330	650	1200	2000
			6	50	140	300	550	1100	1800
			7	50	140	300	550	1000	1700
			8	40	100	230	450	850	1450
			10	35	90	200	400	760	1350
		2	20	48	130	270	560	1100	1700
			25	60	160	330	650	1200	2000
			35	50	140	300	550	1000	1700
			40	48	130	270	560	1100	1700
			50	60	160	330	650	1200	2000
			60	50	140	300	550	1100	1800
			70	50	140	300	550	1000	1700
			80	40	100	230	450	850	1450
			100	35	90	200	400	760	1350
Emergency stop torque T2NOT	Nm	1,2	4~100	Triple rated output torque
Rated input speed n1N	rpm	1,2	4~100	5000	4000	4000	3000	3000	2000
Maximum iutput speed n1B	rpm	1,2	4~100	10000	8000	8000	6000	6000	4000
Super precision backlash P0	arcmin	1	4~10	≤1.5	≤1.5	≤1.5	≤1.5	≤1.5	≤1.5
Super precision backlash P0	arcmin	2	20~100	≤3	≤3	≤3	≤3	≤3	≤3
Precision backlash P1	arcmin	1	4~10	≤3	≤3	≤3	≤3	≤3	≤3
Precision backlash P1	arcmin	2	20~100	≤5	≤5	≤5	≤5	≤5	≤5
Standard backlash P2	arcmin	1	4~10	≤5	≤5	≤5	≤5	≤5	≤5
Standard backlash P2	arcmin	2	20~100	≤8	≤8	≤8	≤8	≤8	≤8
Torsional rigidity	Nm/arcmin	1,2	4~100	13	31	82	151	440	1006
Maximum bending torque M2KB	Nm	1,2	4~100	125	235	430	1300	3064	5900
Allowable axial force F2aB	N	1,2	4~100	1050	2850	3500	10590	16660	29430
Lifespan	hr	1,2	4~100	20000
Efficiency	%	1	4~10	≥97%
Efficiency	%	2	20～100	≥94%
Weight	kg	1	4~10	1.1	2.9	5.4	11.9	31.6	56.1
Weight	kg	2	20~100	1.7	4.2	8	15.9	36.9	70.4
Working temperature	℃	1,2	4~100	-20℃-+40℃
Lubricating		1,2	Synthetic lubricating grease
IP Grade		1,2	4~100	IP65
Installation direction		1,2	4~100	任意方向/In any direction
Noise level(n1=3000rpm,off load)	dB(A)	1,2	4~100	≤58	≤60	≤63	≤65	≤67	≤70

Performance Parameter

Specification	Unit	Stage	Ratio	WAD064	WAD090	WAD110	WAD140	WAD200	WAD255
Rotational inertia J1	kg ·cm²	1	4	0.14	0.51	2.87	7.54	25.03	58.31
			5	0.13	0.47	2.71	7.42	23.29	53.27
			6	0.13	0.45	2.61	7.14	22.48	50.97
			7	0.13	0.45	2.67	7.14	22.48	50.97
			8	0.13	0.44	2.57	7.03	22.51	50.56
			10	0.13	0.44	2.57	7.03	22.51	50.56
		2	20	0.03	0.13	0.47	2.71	7.42	23.29
			25	0.03	0.13	0.47	2.71	7.42	23.29
			35	0.03	0.13	0.47	2.71	7.42	23.29
			40	0.03	0.13	0.44	2.57	7.03	22.51
			50	0.03	0.13	0.44	2.57	7.03	22.51
			60	0.03	0.13	0.44	2.57	7.03	22.51
			70	0.03	0.13	0.44	2.57	7.03	22.51
			80	0.03	0.13	0.44	2.57	7.03	22.51
			100	0.03	0.13	0.44	2.57	7.03	22.51
1.Ratio(i=Nin/Nout)	2.Maximum acceleration torque T₂B=60% of T2NOT				3.Output speed 100rpm,acting on the center of the output shaft