Gearbox Performance

Model No.			Stage	Ratio1	AB042	AB060	AB090	AB115	AB142	AB180	AB220
Nominal Output TorqueT2N		Nm	1	3	20	55	130	208	342	588	1,140
				4	19	50	140	290	542	1,050	1,700
				5	22	60	160	330	650	1,200	2,000
				6	20	55	150	310	600	1,100	1,900
				7	19	50	140	300	550	1,100	1,800
				8	17	45	120	260	500	1,000	1,600
				9	14	40	100	230	450	900	1,500
				10	14	40	100	230	450	900	1,500
			2	15	20	55	130	208	342	588	1,140
				20	19	50	140	290	542	1,050	1,700
				25	22	60	160	330	650	1,200	2,000
				30	20	55	150	310	600	1,100	1,900
				35	19	50	140	300	550	1,100	1,800
				40	17	45	120	260	500	1,000	1,600
				45	14	40	100	230	450	900	1,500
				50	22	60	160	330	650	1,200	2,000
				60	20	55	150	310	600	1,100	1,900
				70	19	50	140	300	550	1,100	1,800
				80	17	45	120	260	500	1,000	1,600
				90	14	40	100	230	450	900	1,500
				100	14	40	100	230	450	900	1,500
Max. Output Torque T2B		Nm	1,2	3~100	3 times of Nominal Output Torque
Nominal Input Speed N1N		rpm	1,2	3~100	5,000	5,000	4,000	4,000	3,000	3,000	2,000
Max. Input Speed N1B		rpm	1,2	3~100	10,000	10,000	8,000	8,000	6,000	6,000	4,000
Micro Backlash  P0		arcmin	1	3~10	-	-	≤ 1	≤ 1	≤ 1	≤ 1	≤ 1
			2	15~100	-	-	-	≤ 3	≤ 3	≤ 3	≤ 3
Reduced Backlash  P1		arcmin	1	3~10	≤ 3	≤ 3	≤ 3	≤ 3	≤ 3	≤ 3	≤ 3
			2	15~100	≤ 5	≤ 5	≤ 5	≤ 5	≤ 5	≤ 5	≤ 5
Standard Backlash P2		arcmin	1	3~10	≤ 5	≤ 5	≤ 5	≤ 5	≤ 5	≤ 5	≤ 5
			2	15~100	≤ 7	≤ 7	≤ 7	≤ 7	≤ 7	≤ 7	≤ 7
Torsional Rigidity		Nm/ arcmin	1,2	3~100	3	7	14	25	50	145	225
Max. Radial Load F2rB2		N	1,2	3~100	780	1,530	3,250	6,700	9,400	14,500	50,000
Max. Axial Load	F2a1B2	N	1,2	3~100	350	630	1,300	3,000	4,000	6,200	35,000
	F2a2B2	N	1,2	3~100	390	765	1,625	3,350	4,700	7,250	25,000
Service Life		hr	1,2	3~100	20,000 *
Efficiency		%	1	3~10	≧ 97 %
			2	15~100	≧ 94 %
Weight		kg	1	3~10	0.5	1.3	3.7	7.8	14.5	29	48
			2	15~100	0.8	1.5	4.1	9	17.5	33	60
Operating Temp		ºC	1,2	3~100	-10ºC ~+ 90ºC
Lubrication			1,2	3~100	synthetic gear grease (NYOGEL 792D)
Degree of Gearbox Protection			1,2	3~100	IP65
Mounting Position			1,2	3~100	all directions
Noise Level  (n1=3000 rpm)		dB	1,2	3~100	≤ 56	≤ 58	≤ 60	≤ 63	≤ 65	≤ 67	≤ 70

1.Ratio ( i=N in / N out )
2. Applied to the output shaft center @ 100 rpm
*S1 service life 10,000 hrs.

Gearbox Inertia

Model No.		Stage	Ratio1	AB042	AB060	AB090	AB115	AB142	AB180	AB220
Mass Moments  of inertia J1	kg‧cm2	1	3	0.03	0.16	0.61	3.25	9.21	28.98	69.61
			4	0.03	0.14	0.48	2.74	7.54	23.67	54.37
			5	0.03	0.13	0.47	2.71	7.42	23.29	53.27
			6	0.03	0.13	0.45	2.65	7.25	22.75	51.72
			7	0.03	0.13	0.45	2.62	7.14	22.48	50.97
			8	0.03	0.13	0.44	2.58	7.07	22.59	50.84
			9	0.03	0.13	0.44	2.57	7.04	22.53	50.63
			10	0.03	0.13	0.44	2.57	7.03	22.51	50.56
		2	15	0.03	0.03	0.13	0.47	2.71	7.42	23.29
			20	0.03	0.03	0.13	0.47	2.71	7.42	23.29
			25	0.03	0.03	0.13	0.47	2.71	7.42	23.29
			30	0.03	0.03	0.13	0.47	2.71	7.42	23.29
			35	0.03	0.03	0.13	0.47	2.71	7.42	23.29
			40	0.03	0.03	0.13	0.47	2.71	7.42	23.29
			45	0.03	0.03	0.13	0.47	2.71	7.42	23.29
			50	0.03	0.03	0.13	0.44	2.57	7.03	22.51
			60	0.03	0.03	0.13	0.44	2.57	7.03	22.51
			70	0.03	0.03	0.13	0.44	2.57	7.03	22.51
			80	0.03	0.03	0.13	0.44	2.57	7.03	22.51
			90	0.03	0.03	0.13	0.44	2.57	7.03	22.51
			100	0.03	0.03	0.13	0.44	2.57	7.03	22.51