Ф27mm SPUR GEARHEAD (正齿轮箱) w/ 27ZYT PM DC Motor (永磁直流马达)

• Gearbox Specifications （齿轮箱特性）

Gear Ratio Stage Eff. Rated Load Max. Load Length 减速比 级数 效率 额定负载 最大负载 长度 1:X # % Kg.cm Kg.cm mm 30 39 4 66 1.5 4.5 17.1 75 97 5 59 2.0 6 19.6 187 244 6 53 2.5 7.5 22.1 468 610 7 48 2.5 7.5 24.6

• Dimensions （外形尺寸）

• Motor Specifications 马达特性

Model	Rated	No-load		Rated				Stall	Motor
	Voltage	Current	Speed	Current	Speed	Torque	Power	Torque	Dia.	Length
	VDC	A	r/min	A	r/min	g.cm	W	g.cm	mm	mm
27ZYT20-06-27	6	0.01	2700	0.08	2200	10	0.23	25	27.2	20
27ZYT20-06-38	6	0.01	3800	0.13	2850	12	0.35	50	27.2	20
27ZYT20-06-50	6	0.06	5000	0.16	3750	12	0.46	50	27.2	20
27ZYT20-12-27	12	0.01	2700	0.04	2200	10	0.23	290	27.2	20
27ZYT20-12-38	12	0.02	3800	0.06	2850	12	0.4	410	27.2	20
27ZYT20-12-50	12	0.03	5000	0.08	3750	12	0.46	50	27.2	20

Gearmotor Specifications:
27JA2.5KxxxG/Motor Model	X(in-lb) = 0.867313 * Y(kg.cm)

Volt.	Speed	Gear Ratio	30	39	75	97	187	244	468	610
		Efficiency %	66	66	59	59	53	53	48	48
6 Vdc	2700	No-load speed (RPM)	90	69	36	28	14.4	11.1	5.8	4.4
		Rated speed (RPM)	73	56	29	23	11.8	9.0	4.7	3.6
		Rated load (Kg.cm)	0.20	0.26	0.44	0.57	1.0	1.3	2.2	2.5
	3800	No-load speed (RPM)	127	97	51	39	20.3	15.6	8.1	6.2
		Rated speed (RPM)	95	73	38	29	15.2	11.7	6.1	4.7
		Rated load (Kg.cm)	0.24	0.31	0.53	0.69	1.2	1.6	2.5	2.5
	5000	No-load speed (RPM)	167	128	67	52	26.7	20.5	10.7	8.2
		Rated speed (RPM)	125	96	50	39	20.1	15.4	8.0	6.1
		Rated load (Kg.cm)	0.24	0.31	0.53	0.69	1.2	1.6	2.5	2.5
12 Vdc	2700	No-load speed (RPM)	90	69	36	28	14.4	11.1	5.8	4.4
		Rated speed (RPM)	73	56	29	23	11.8	9.0	4.7	3.6
		Rated load (Kg.cm)	0.20	0.26	0.44	0.57	1.0	1.3	2.2	2.5
	3800	No-load speed (RPM)	127	97	51	39	20.3	15.6	8.1	6.2
		Rated speed (RPM)	95	73	38	29	15.2	11.7	6.1	4.7
		Rated load (Kg.cm)	0.24	0.31	0.53	0.69	1.2	1.6	2.5	2.5
	5000	No-load speed (RPM)	167	128	67	52	26.7	20.5	10.7	8.2
		Rated speed (RPM)	125	96	50	39	20.1	15.4	8.0	6.1
		Rated load (Kg.cm)	0.24	0.31	0.53	0.69	1.2	1.6	2.5	2.5