Riduttori epicicloidali

Serie COSMOS

I riduttori planetari sono caratterizzati da un design robusto e sono impiegati in applicazioni richiedenti elevate performance e dimensioni ridotte. Il treno di ingranaggi può essere di metallo, plastico o, su richiesta, in configurazione mista. I riduttori sono lubrificati in relazione alle necessità applicative in base a temperatura e funzionalità. I riduttori COSMOS di Servotecnica sono quelli che più si addicono per combinazioni con i Micromotori Coreless Serie ATOM Brushed e Brushless. Disponibili personalizzazioni su richiesta.

Specifiche tecniche

Dimensioni da 10 a 52mm di diametro
Coppia intermittente erogata sino a 45Nm

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Personalizzabile
Design piatto
Coppia elevata

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Servotecnica - Micromotors

Serie COSMOS

Attributi

Personalizzabile
Design piatto
Coppia elevata

Specifiche tecniche

Dimensioni da 10 a 52mm di diametro
Coppia intermittente erogata sino a 45Nm

Download

Servotecnica - Micromotors

Values	Units	Values
Housing material		Metal
Geartrain material		Metal/Polymer
Max input speed (continuous operation)	rpm	≤ 20.000
Bearings on output shaft		Sleeve bearings
Max shaft radial load	N	≤ 10
Max shaft axial load	N	≤ 8
Max shaft press fit force	N	≤ 10
Radial shaft play	mm	≤ 0.1
Axial shaft play	mm	≤ 0.2
Operating temperature range	°C	105
Number of gear stages			1	1	3	4	5
Reduction ratio			4:1	16:1	64:1	256:1	1024:1
Gearhead Lenght L	mm		11	13.8	16.6	19.4	22.2
Continuous torque	Nm		0.01	0.025	0.1	0.15	0.15
Intermittent torque	Nm		0.02	0.05	0.15	0.2	0.2
Max Efficiency	%		90	81	73	65	59
No-Load Backlash	°		1	1.2	1.2	1.5	1.5
Weight	g		5	6.3	7.5	8.8	10

Values	Units	Values
Housing material		Metal
Geartrain material		Metal/Polymer
Max input speed (continuous operation)	rpm	≤ 20.000
Bearings on output shaft		Sleeve or ball bearings
Max shaft radial load	N	≤ 10
Max shaft axial load	N	≤ 8
Max shaft press fit force	N	≤ 10
Radial shaft play	mm	≤ 0.1
Axial shaft play	mm	≤ 0.2
Operating temperature range	°C	105
Number of gear stages			1	2	3	4	5
Reduction ratio			3.9:1	14:1	42:1	146:1	650:1
			4.6:1	16:1	54:1	187:1	946:1
				18:1	61:1	282:1	1345:1
				21:1	72:1	342:1	1661:1
					84:1	387:1	2094:1
					98:1	454:1	2586:1
						560:1	3194:1
Gearhead Lenght L	mm		13,3	16,1	18,9	21,7	24,5
Continuous torque	Nm		0,2	0,2	0,3	0,3	0,35
Intermittent torque	Nm		0,3	0,3	0,45	0,45	0,5
Max Efficiency	%		90	81	73	65	59
No-Load Backlash	°		1	1.2	1.2	1.5	1.5
Weight	g		7	10	13	16,5	20

Values	Units	Values
Housing material		Metal
Geartrain material		Metal/Polymer
Max input speed (continuous operation)	rpm	≤ 20.000
Bearings on output shaft		Sleeve or ball bearings
Max shaft radial load	N	≤ 10
Max shaft axial load	N	≤ 8
Max shaft press fit force	N	≤ 10
Radial shaft play	mm	≤ 0.1
Axial shaft play	mm	≤ 0.2
Operating temperature range	°C	105
Number of gear stages			1	2	3	4	5
Reduction ratio			3.8:1	14:1	54:1	206:1	1012:1
			4.3:1	16:1	70:1	267:1	1152:1
			5.1:1	18:1	80:1	304:1	1311:1
				22:1	94:1	407:1	1492:1
					111:1	479:1	1596:1
					131:1	664:1	2067:1
							2434:1
Gearhead Lenght L	mm		17.8	21.4	25.00	28.6	32.2
Continuous torque	Nm		0.2	0.2	0.3	0.3	0,35
Intermittent torque	Nm		0.3	0.3	0.45	0.45	0.5
Max Efficiency	%		90	81	73	65	59
No-Load Backlash	°		14.8	18.4	22.00	25.6	29.2
Gearhead Lenght L	mm		1	1.5	1.5	2	2
Weight	g		15	20	25	30	35

Values	Units	Values
Housing material		Metal
Geartrain material		Metal/Polymer
Max input speed (continuous operation)	rpm	≤ 10.000
Bearings on output shaft		Ball bearings
Max shaft radial load	N	≤ 50
Max shaft axial load	N	≤ 50
Max shaft press fit force	N	≤ 100
Radial shaft play	mm	≤ 0.1
Axial shaft play	mm	≤ 0.2
Operating temperature range	°C	105
Number of gear stages			1	1	2	2	3	3	4	4	5	5
Reduction ratio			3.6:1	5.5:1	13:1	22:1	46:1	101:1	182:1	405:1	729:1	1936:1
			4.0:1		14:1		51:1	121:1	204:1	466:1	816:1	2286:1
					16:1		59:1		263:1	557:1	1024:1	2662:1
					18:1		64:1		302:1		1209:1
							74:1		339:1		1557:1
							85:1
Gearhead Lenght L	mm		22.1	28.5	27.6	32.6	31.4	36.4	35.2	40.2	39	44
Continuous torque	Nm		0.3		0.3		0.5		0.5		0.75
Intermittent torque	Nm		0.5		0.5		0.8		0.8		1
Max Efficiency	%		90		81		73		65		59
No-Load Backlash	°		1		1.5		1.5		2		2
Weight	g		30		35		46		55		65

Values	Units	Values
Housing material		Metal
Geartrain material		Metal/Polymer
Max input speed (continuous operation)	rpm	≤ 10.000
Bearings on output shaft		Ball bearings
Max shaft radial load	N	≤ 50
Max shaft axial load	N	≤ 50
Max shaft press fit force	N	≤ 100
Radial shaft play	mm	≤ 0.1
Axial shaft play	mm	≤ 0.2
Operating temperature range	°C	-20 +125
Number of gear stages			1	2	2	3	3	4	4	5	5
Reduction ratio			3.3:1	12:1	17:1	36:1	56:1	119:1	408:1	660:1	1036:1
			4.3:1	14:1	22:1	47:1	95:1	154:1	493:1	741:1	1346:1
						61:1		200:1		857:1	1628:1
						79:1		260:1			1748:1
								337:1			2114:1
Gearhead Lenght L	mm		22.1	26.2	30.8	32	36.6	36.1	40.7	40.2	44.8
Continuous torque	Nm		0.5	0.8		1.5		1.8		2.5
Intermittent torque	Nm		1	1.5		2		2.5		3.5
Max Efficiency	%		90	81		73		65		59
No-Load Backlash	°		1	1.5		1.5		2		2
Weight	g		35	41		52		59		68

Values	Units	Values
Housing material		Metal
Geartrain material		Metal/Polymer
Max input speed (continuous operation)	rpm	≤ 10.000
Bearings on output shaft		Ball bearings
Max shaft radial load	N	≤ 50
Max shaft axial load	N	≤ 50
Max shaft press fit force	N	≤ 100
Radial shaft play	mm	≤ 0.1
Axial shaft play	mm	≤ 0.2
Operating temperature range	°C	-20 +125

“A” combination
Number of gear stages			1	1	2	3	3	4	4	5	5
Reduction ratio			3.6:1	5.5:1	16:1	46:1	101:1	182:1	405:1	729:1	1936:1
			4.0:1		18:1	51:1	121:1	204:1	466:1	816:1	2286:1
					21:1	59:1		263:1	557:1	1024:1	2662:1
						64:1		302:1		1209:1
						74:1		339:1		1557:1
						85:1
Gearhead Lenght L	mm		28.7	34.2	33.2	37.7	44.2	42.2	48.7	46.7	53.2

“B” combination
Number of gear stages			1		2	3		4		5
Reduction ratio			3.6:1		16:1	46:1		182:1		729:1
			4.0:1		18:1	51:1		204:1		816:1
			5.5:1		21:1	59:1		263:1		1024:1
						64:1		302:1		1209:1
						74:1		339:1		1557:1
						85:1		405:1		1936:1
						101:1		466:1		2286:1
						121:1		557:1		2662:1
Gearhead Lenght L	mm		23.7	23.7	29.2	33.7	33.7	38.2	38.3	42.7	42.7

“C” combination
Number of gear stages			1	1	2	3		4		5
Reduction ratio			3.6:1	4.0:1	16:1	46:1		182:1		729:1
				5.5:1	18:1	51:1		204:1		816:1
					21:1	59:1		263:1		1024:1
						64:1		302:1		1209:1
						74:1		339:1		1557:1
						85:1		405:1		1936:1
						101:1		466:1		2286:1
						121:1		557:1		2662:1
Gearhead Lenght L	mm		28.7	34.2	38.7	43.2	43.3	47.7	47.8	52.2	52.3

Continuous torque	Nm		0.5	0.5	1	3	3	3	3	3	3
Intermittent torque	Nm		0.8	0.8	2	4	4	4	4	4	4
Max Efficiency	%		90	90	81	73	73	65	65	59	59
No-Load Backlash	°		1	1	1.3	1.2	1.3	1.5	1.6	1.5	1.6
Weight	g		50	50	66	85	86	95	96	110	111

Values	Units	Values
Housing material		Metal
Geartrain material		Metal/Polymer
Max input speed (continuous operation)	rpm	≤ 10.000
Bearings on output shaft		Ball bearings
Max shaft radial load	N	≤ 100
Max shaft axial load	N	≤ 80
Max shaft press fit force	N	≤ 120
Radial shaft play	mm	≤ 0.1
Axial shaft play	mm	≤ 0.2
Operating temperature range	°C	-20 +125

“A” combination
Number of gear stages			1	1	2	2	3	3	4	4	4	5	5
Reduction ratio			3.1:1	4.8:1	10:1	15:1	30:1	46:1	159:1	223:1	412:1	694:1	2548:1
			4.0:1			19:1	51:1	62:1	178:1	266:1		765:1	3174:1
						23:1		72:1		298:1		856:1
								80:1		344:1		989:1
								92:1				1429:1
								111:1				1836:1
Gearhead Lenght L	mm		29.3	38.8	38.1	42.6	44.4	48.9	50.7	55.2	57.2	61.5	63.5

“B” combination
Number of gear stages			1	1	2	2	3		4	4		5	5
Reduction ratio			3.1:1	5.7:1	10:1	23:1	30:1		159:1	412:1		694:1	3174:1
			4.0:1		15:1		46:1		178:1			765:1
			4.8:1		19:1		51:1		223:1			856:1
							62.1		266:1			989:1
							72:1		298:1			1429:1
							80:1		344:1			1846:1
							92:1					2548:1
							111:1
Gearhead Lenght L	mm		29.3	38.8	38.1	44.6	44.4		50.7	57.2		57	63.5

Continuous torque	Nm		1		1.5		2.5		3			5
Intermittent torque	Nm		2		3		5		6			7.5
Max Efficiency	%		90		81		73		65			59
No-Load Backlash	°		1		1.5		1.5		2			2

Values	Units	Values
Housing material		Metal
Geartrain material		Metal/Polymer
Max input speed (continuous operation)	rpm	≤ 10.000
Bearings on output shaft		Ball bearings
Max shaft radial load	N	≤ 100
Max shaft axial load	N	≤ 80
Max shaft press fit force	N	≤ 120
Radial shaft play	mm	≤ 0.1
Axial shaft play	mm	≤ 0.2
Operating temperature range	°C	-20 +125
Number of gear stages			1	1	2	2	3	3	4	4	5	5
Reduction ratio			3.7:1	6.5:1	14:1	30:1	53:1	142:1	198:1	661:1	1429:1	1285:1
			4.7:1		17:1		66:1	169:1	246:1	920:1	1779:1	3083:1
					22:1		82:1	197:1	306:1		2213:1	4294:1
							102:1	241:1	381:1			5981:1
								275:1	474:1
Gearhead Lenght L	mm		31.4	39.4	42.7	50.7	50	58	57.3	65.3	64.6	72.6
Continuous torque	Nm		4		8		16		16		20
Intermittent torque	Nm		5		12		25		25		30
Max Efficiency	%		90		81		73		65		59
No-Load Backlash	°		0.8		1		1		1.2		1.2

Values	Units
Housing material		Metal
Geartrain material		Metal/Polymer
Max input speed (continuous operation)	rpm	≤ 10.000
Bearings on output shaft		Ball bearings
Max shaft radial load	N	≤ 200
Max shaft axial load	N	≤ 100
Max shaft press fit force	N	≤ 120
Radial shaft play	mm	≤ 0.1
Axial shaft play	mm	≤ 0.2
Operating temperature range	°C	-20 +125

“A” combination
Number of gear stages			1	1	2	3	3	4	4	5	5
Reduction ratio			3.1:1	5.7:1	10:1	43:1	115:1	168:1	574:1	807:1	1834:1
			4.2:1		12:1	54:1	159:1	225:1	661:1	1080:1	2300:1
					15:1	72:1		301:1	762:1	1434:1	3301:1
					20:1	83:1		400:1			4060:1
						96:1		461:1			5247:1
Gearhead Lenght L (“A” combination)	mm		39.2	41.7	51.2	60.2	62.7	75.2	77.7	84.2	86.7

“B” combination
Reduction ratio			3.1:1	5.7:1	10:1	43:1	115:1	168:1	574:1	806.5:1	1834:1
			4.2:1		12:1	54:1	159:1	225:1	661:1	1080:1	2300:1
					15:1	72:1		301:1	762:1	1434:1	3301:1
					20:1	83:1		400:1			4060:1
						96:1		461:1			5247:1
Gearhead Lenght L			34.2	39.2		46.2		70.2	75.2	79.2	84.2

Continuous torque	Nm		3		12	16		25		25
Intermittent torque	Nm		5		20	25		36		36
Max Efficiency	%		90		81	73		65		59
Gearhead Lenght L	mm		41		53	62		77		86
No-Load Backlash	°		0.8		1	1		1.2		1.2
Weight	g		250		345	405		490		580

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Josafatt Bernocchi

Product Manager

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Serie COSMOS

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