GEARBOX TECHNICAL CHARACTERISTICS

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1 series K31 4 Nm GEARBOX K31-Mounting K K K TECHNICAL CHARACTERISTICS Gearbox for heavy duty continuous workload in any position, at room temperature from -15 a 5 C, with load up to 4 Nm. Box. Made of die cast zamak. Frontal mounting by four M4 threaded holes. Gearset. Spur gearset with hardened steel pinions and steel gearwheels with superficial thermal treatment, which turns on rectified hardened steel shafts attached to the box. Output shaft. Steel shaft Ø8 mm. and 23 mm. long with a flat surface. This shaft turns on ball bearings. Maximal output shaft load: Axial pull. Axial push. Radial, at 1 mm. from the flange. Lubrication: Lithium grade 2 grease lubricant. Weight:.4 Kg. with the maximal number of stages. 25 N 25 Kg. MOTOR COUPLING. DC Motors: Motor at 12 or 24 V. OPTIONAL. Other motors: Maximal external diameter Ø35mm. rotor shaft up to Ø4mm. and a maximal recommended speed of 4, r.p.m. DW 8. Double sided shaft. Ø8 mm, without flat surface. Your special requests are welcome.

2 Relaciones normalizadas - Standard ratios Reductor - Gearbox K31 Reducción Ratio i = X:1 Nº Pasos Stages Factor de par Torque factor MOTORES DE C.C. - DC MOTORS Serie/Series : V 24 V , , , , , ,33 26,6 3 19, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,2 1,4 9,2 4,51 9,4 9 4, ,1 9,9 8,8 4,74 8,9 8 4, , , , ,25 8 7,4 par/ 5,64 7,5 6,9 par/ 5, ,67 7,4 6,6 6,32 7 6,1 6, ,29 6,9 6 6,77 6 5,7 6, ,34 6 5,3 7,89 5,4 4,9 7, ,39 5,2 4,6 9,2 4,7 4,3 8, ,1 4,9 4,4 9,47 4,5 4,1 9, ,93 4,4 3,9 1,52 4 3,7 1, ,35 3,7 3,3 12,63 3,3 3 12, ,69 3 2,6 15,79 2,7 2 15,71 cede el máximo par admisible ceeds maximum admissible ATENCION: Las velocidades pueden verse influenciadas por la carga hasta un -4%. WARNING: The load might reduce final speed up to 4%. CURVAS - CURVES VELOCIDAD EN VACIO/PAR NOMINAL NO LOAD SPEED/NOMINAL TORQUE Motor V= 4.15 r.p.m./,191. Motor V= 3.75 r.p.m./,19. MOTOR V MOTOR V,12,12,1,1,8,8,6.,6,4,4,2, R.P.M. R.P.M. RECOMENDACIONES: Nivel de ruido: el nivel de ruido del reductor depende de la uniformidad de la carga, ubicación (evitar resonancia) y de la velocidad; a menor velocidad, principalmente la del motor, menor nivel de ruido. admisible: sobrepasar la carga implica disminuir sensiblemente la vida del reductor. Evitar montar o desmontar en el eje ninguna pieza a golpes, ya que podría dañar el reductor de forma irreparable. GEARBOX TIPS: Noise. Noise level depends on load symmetry, location (avoid acoustic resonance), and rotation speed; the lower the speed on the input shaft (motor), the lower the noise. Load. Overloading of the output shaft will reduce the life of the gearbox. Warning. Impact on the output when engaging the load could damage the gearbox.

3 series K31 4 Nm GEARBOX K31-Mounting K K K TECHNICAL CHARACTERISTICS Gearbox for heavy duty continuous workload in any position, at room temperature from -15 a 5 C, with load up to 4 Nm. Box. Made of die cast zamak. Frontal mounting by four M4 threaded holes. Gearset. Spur gearset with hardened steel pinions and steel gearwheels with superficial thermal treatment, which turns on rectified hardened steel shafts attached to the box. Output shaft. Steel shaft Ø8 mm. and 23 mm. long with a flat surface. This shaft turns on ball bearings. Maximal output shaft load: Axial pull. Axial push. Radial, at 1 mm. from the flange. Lubrication: Lithium grade 2 grease lubricant. Weight:.4 Kg. with the maximal number of stages. 25 N 25 Kg. MOTOR COUPLING. DC Motors: Motor at 12, 24 or 48 V. OPTIONAL. Other motors: Maximal external diameter Ø35mm. rotor shaft up to Ø4mm. and a maximal recommended speed of 4, r.p.m. DW 8. Double sided shaft. Ø8 mm, without flat surface. Your special requests are welcome.

4 Relaciones normalizadas - Standard ratios Reductor - Gearbox K31 Reducción Ratio i = X:1 Nº Pasos Stages Factor de par Torque factor , , , , , , , ,26 26,6 3 19, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,3 7,9 par/ par/ par/ , , , ,5 7, , , , , , , ,3 12,4 9 9, ,72 16,3 11,1 9, ,92 11,7 8,3 1, ,62 15,7 1,7 1, , , , , ,16 1 7,4 11, , , ,4 9 6,7 12, , , , , , , , , , ,84 8,4 6,4 19,84 5,8 4,2 2, , ,67 8 6,1 2,67 5,6 4 21, , , ,8 5 3,3 25, , , ,7 4 2,5 34,1 VELOCIDAD EN VACIO/PAR NOMINAL NO LOAD SPEED/NOMINAL TORQUE Motor V= 3.92 r.p.m./,7. Motor V= 4.1 r.p.m./,7. Motor V= 2.8 r.p.m./,72. CURVAS - CURVES MOTORES DE C.C. - DC MOTORS Serie/Series : V 24 V Reducciones para reductor K31-SM con piñón de entrada Ø4, consultar. Ratios for gearbox K31-SM whit input pinion Ø4, consult us. 48 V ATENCION: Las velocidades pueden verse influenciadas por la carga hasta un -4%. WARNING: The load might reduce final speed up to 4%. cede el máximo par admisible ceeds maximal admissible Motor V Motor V,25,2,15,1, r.p.m.,35,3,25,2,15,1, r.p.m. RECOMENDACIONES: Nivel de ruido: el nivel de ruido del reductor depende de la uniformidad de la carga, ubicación (evitar resonancia) y de la velocidad; a menor velocidad, principalmente la del motor, menor nivel de ruido. admisible: sobrepasar la carga implica disminuir sensiblemente la vida del reductor. Evitar montar o desmontar ninguna pieza a golpes en el eje de salida, ya que podría dañar el reductor de forma irreparable. GEARBOX TIPS: Noise. Noise level depends on load symmetry, location (avoid acoustic resonance), and rotation speed; the lower the speed on the input shaft (motor), the lower the noise. Load. Overloading of the output shaft will reduce the gearbox life. Warning. Impact on the output when engaging the load could damage the gearbox.

5 series K31 4 Nm GEARBOX K31-Mounting K K K TECHNICAL CHARACTERISTICS Gearbox for heavy duty continuous workload in any position, at room temperature from -15 a 5 C, with load up to 4 Nm. Box. Made of die cast zamak. Frontal mounting by four M4 threaded holes. Gearset. Spur gearset with hardened steel pinions and steel gearwheels with superficial thermal treatment, which turns on rectified hardened steel shafts attached to the box. Output shaft. Steel shaft Ø8 mm. and 23 mm. long with a flat surface. This shaft turns on ball bearings. Maximal output shaft load: Axial pull. Axial push. Radial, at 1 mm. from the flange. Lubrication: Lithium grade 2 grease lubricant. Weight:.4 Kg. with the maximal number of stages. 25 N 25 Kg. MOTOR COUPLING. AC Motors: ASYNCHRONOUS series G416 - G62 - G63 - G64, 23 V. 5 Hz. (For others, ask for information). OPTIONAL. Other motors: Maximal external diameter Ø35mm. rotor shaft up to Ø4mm. and a maximal recommended speed of 4, r.p.m. DW 8. Double sided shaft. Ø8 mm, without flat surface. Your special requests are welcome.

6 Relaciones normalizadas - Standard ratios Reductor - Gearbox K31 Reducción Ratio i = X:1 Nº Pasos Stages Factor de par Torque factor No load speed Vo G.416 G.62 G.63 G ,6 144,21,26,31, ,5 12,25,32,37,49 26,6 3 19,4 18,29,36,42, ,3 9,34,42,49, ,5 82,37,46,54, ,2 72,42,53,62, ,3 61,5,62,72, ,8 51,59,74,9 1, , 41,74,92 1,8 1, ,8 3,98 1,22 1,43 1, ,3 21 1,47 1,83 2,14 2, , 18 1,51 1,87 2,19 2, ,8 16 1,65 2,5 2,4 3, ,2 14 1,89 2,34 2,74 3, ,9 12 2,2 2,73 3, ,7 1 2,94 3,28 3, ,6 8 3, ,2 7,2 3, , 6,9 3, ,8 6, ,2 5, ,7 5, ,3 4, ,3 4, ,4 3, , 3, ,9 3, ,3 2, ,7 2, MOTORES ASINCRONOS ASYNCHRONOUS MOTOR R= 1,36 R= 1,4 BR= 1,7 par/ 4 R= 1,66 BR= 2,2 R= 1,6 BR= 2,28 cede el máximo par admisible ceeds maximal admissible VELOCIDAD EN VACIO/PAR DE ARRANQUE NO LOAD SPEED/STARTING TORQUE Motor G416= 2.8 r.p.m./,145. Motor G62= 2.7 r.p.m./,18. Motor G63= 2.75 r.p.m./,211. Motor G64= 2.85 r.p.m./,28 BOBINAS ESPECIALES D: debilitado. R: reforzado. BR: bi-reforzado. Multiplicar el par por el factor correspondiente. SPECIAL WINDINGS D: Low. R: tra BR: Super extra. Multiply by the corresponding factor. RECOMENDACIONES: Nivel de ruido: el nivel de ruido del reductor depende de la uniformidad de la carga, ubicación (evitar resonancia) y de la velocidad; a menor velocidad, principalmente la del motor, menor nivel de ruido. admisible: sobrepasar la carga implica disminuir sensiblemente la vida del reductor. Evitar montar o desmontar ninguna pieza a golpes en el eje de salida, ya que podría dañar el reductor de forma irreparable. GEARBOX TIPS: Noise. Noise level depends on load symmetry, location (avoid acoustic resonance), and rotation speed; the lower the speed on the input shaft (motor), the lower the noise. Load. Overloading of the output shaft will reduce the gearbox life. Warning. Impact on the output when engaging the load could damage the gearbox.

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