126 Models　Clutch/Brake Units - Motor-coupled Type

ダウンロード

Features of 126 Models　Clutch/Brake Units - Motor-coupled Type

The input shaft of the 125 models of clutch/brake unit are connected directly to general-purpose three-phase motors. The output shaft can be repeatedly started and stopped without stopping the motor, enabling higher frequency intermittent operation compared to turning the motor on and off.Chose either the base type or flange type of machinery mounting. Flange mountings have the same shape mounting surface as general-purpose flange motors, so they can be unitized with speed reducers.

126 Models　Clutch/Brake Units - Motor-coupled Type Specifications

126-□-4B Types
- [Specifications]
- [Dimensions]
126-□-4F-N Types
- [Specifications]
- [Dimensions]

126-□-4B Types

[Specifications]

Model	Size	Motor output[kW] 4P	Dynamic friction torque Td [N･m]	Static friction torque Ts [N･m]	Coil(at20℃)				Heat resistance class	Rotating part moment of inertia [kg･m²]	Total work performed until readjustment of the air gap ET [J]	Armature pull-in time ta[s]	Torque build-up time tp[s]	Torque decaying time td[s]	Mass [kg]
Model	Size	Motor output[kW] 4P	Dynamic friction torque Td [N･m]	Static friction torque Ts [N･m]	Voltage [V]	Wattage [W]	Current [A]	Resistance [Ω]	Heat resistance class	Rotating part moment of inertia [kg･m²]		Armature pull-in time ta[s]	Torque build-up time tp[s]	Torque decaying time td[s]	Mass [kg]
126-06-4B-0.2kW	06	0.2	5	5.5	DC24	11	0.46	52	B	1.28×10^-4	36×10⁶	C:0.020 B:0.015	C:0.041 B:0.033	C:0.020 B:0.015	8.9
126-08-4B-0.4kW	08	0.4	10	11	DC24	15	0.63	38	B	3.70×10^-4	60×10⁶	C:0.023 B:0.016	C:0.051 B:0.042	C:0.030 B:0.025	13
126-10-4B-0.75kW-IE3	10	0.75	20	22	DC24	20	0.83	29	B	1.40×10^-3	130×10⁶	C:0.025 B:0.018	C:0.063 B:0.056	C:0.050 B:0.030	20
126-12-4B-1.5kW-IE3	12	1.5	40	45	DC24	25	1.04	23	B	3.85×10^-3	250×10⁶	C:0.040 B:0.027	C:0.115 B:0.090	C:0.065 B:0.050	41
126-16-4B-2.2kW-IE3	16	2.2	80	90	DC24	35	1.46	16	B	1.35×10^-2	470×10⁶	C:0.050 B:0.035	C:0.160 B:0.127	C:0.085 B:0.055	54
126-16-4B-3.7kW-IE3	16	3.7	80	90	DC24	35	1.46	16	B	1.35×10^-2	470×10⁶	C:0.050 B:0.035	C:0.160 B:0.127	C:0.085 B:0.055	69

*The induction motors are fully sealed external fan motors that conform to the JIS C4210 standard (for 0.2 kW and 0.4 kW models) or the JIS C 4213 standard (for 0.75 kW models or higher).

*The power supplies for the motors are 3-phase, 200 V AC at 50 Hz, or 200/220 V AC at 60 Hz.

*If you desire a special voltage (5 Power Supply Specifications), different number of poles, or the like for the induction motor, contact Miki Pulley.

*The dynamic friction torque, Td, is measured at a relative speed of 100 min-1. Depending on the initial torque characteristics, break-in to condition the engaging surfaces may also be required.

[Dimensions]

Unit [mm]

Model	Dimensions of part																			Dimensions of shaft
Model	A1	A2	B1	B2	C	D1	D2	E	F1	F2	G	J	K	L	H	T	Y	Z1	Z2	Q	S	U	V	W
126-06-4B-0.2kW	65	90	90	105	65	100	130	27.5	61	－	2.6	48.5	102	335	－	－	3	13.5	6.5	25	11	12.5	M4×0.7length8	4
126-08-4B-0.4kW	80	110	110	130	80	125	145	32.5	72	126.5	3.2	63	127.5	389	167.5	－	2.5	15.5	9	30	14	16	M4×0.7length8	5
126-10-4B-0.75kW-IE3	105	135	140	160	90	150	163	35	81	136	3.2	80	154	462	184	－	3	20	11.5	40	19	21	M6×1length11	5
126-12-4B-1.5kW-IE3	135	160	175	185	112	190	182/176	42.5	97	148.5	15	108	194	550.5	－	244.5	3	24.5	11.5	50	24	27	M6×1length11	7
126-16-4B-2.2kW-IE3	155	200	200	230	132	230	198/195	45	109	155.5	18	135	256	649.5	－	286	4	28	14	50	24	27	M6×1length11	7
126-16-4B-3.7kW-IE3	155	200	200	230	132	230	225/215	45	109	168.5	18	145	256	681	－	295	4	28	14	60	28	31	M6×1length11	7

*The output shaft keyways are old JIS standard class 2 while the key is old JIS standard class 1.

*When inserting pulleys or the like onto output shafts, use the supplied insertion set.

*These models are cast basded on a motor output of 1.5 kW or greater.

126-□-4F-N Types

[Specifications]

Model	Size	Motor output [kW] 4P	Dynamic friction torque Td [N･m]	Static friction torque Ts [N･m]	Coil(at20℃)				Heat resistance class	Rotating part moment of inertia [kg･m²]	Total work performed until readjustment of the air gap ET [J]	Armature pull-in time ta[s]	Torque build-up time tp[s]	Torque decaying time td[s]	Mass [kg]
Model	Size	Motor output [kW] 4P	Dynamic friction torque Td [N･m]	Static friction torque Ts [N･m]	Voltage [V]	Wattage [W]	Current [A]	Resistance [Ω]	Heat resistance class	Rotating part moment of inertia [kg･m²]		Armature pull-in time ta[s]	Torque build-up time tp[s]	Torque decaying time td[s]	Mass [kg]
126-06-4F-N-0.2kW	06	0.2	5	5.5	DC24	11	0.46	52	B	1.28×10^-4	36×10⁶	C:0.020 B:0.015	C:0.041 B:0.033	C:0.020 B:0.015	8.9
126-08-4F-N-0.4kW	08	0.4	10	11	DC24	15	0.63	38	B	3.70×10^-4	60×10⁶	C:0.023 B:0.016	C:0.051 B:0.042	C:0.030 B:0.025	13
126-10-4F-N-0.75kW-IE3	10	0.75	20	22	DC24	20	0.83	29	B	1.40×10^-3	130×10⁶	C:0.025 B:0.018	C:0.063 B:0.056	C:0.050 B:0.030	20
126-12-4F-N-1.5kW-IE3	12	1.5	40	45	DC24	25	1.04	23	B	3.85×10^-3	250×10⁶	C:0.040 B:0.027	C:0.115 B:0.090	C:0.065 B:0.050	41
126-16-4F-N-2.2kW-IE3	16	2.2	80	90	DC24	35	1.46	16	B	1.35×10^-2	470×10⁶	C:0.050 B:0.035	C:0.160 B:0.127	C:0.085 B:0.055	54
126-16-4F-N-3.7kW-IE3	16	3.7	80	90	DC24	35	1.46	16	B	1.35×10^-2	470×10⁶	C:0.050 B:0.035	C:0.160 B:0.127	C:0.085 B:0.055	69

*The induction motors are fully sealed external fan motors that conform to the JIS C4210 standard (for 0.2 kW and 0.4 kW models) or the JIS C 4213 standard (for 0.75 kW models or higher).

*The power supplies for the motors are 3-phase, 200 V AC at 50 Hz, or 200/220 V AC at 60 Hz.

*If you desire a special voltage (5 Power Supply Specifications), different number of poles, or the like for the induction motor, contact Miki Pulley.

*The dynamic friction torque, Td, is measured at a relative speed of 100 min-1. Depending on the initial torque characteristics, break-in to condition the engaging surfaces may also be required.

[Dimensions]

Unit [mm]

Model	Dimensions of part													Dimensions of shaft
Model	A1	A2	D1	D2	D3	D4	F	G	K	L	T	Y	Z	Q1	Q2	S	U	V	W
126-06-4F-N-0.2kW	90°	45°	160	130	110	130	－	8	107	335	－	3.5	10	23	25	11	12.5	M4×0.7length8	4
126-08-4F-N-0.4kW	90°	45°	160	145	110	130	124	10	130.5	389	－	3.5	10	30	30	14	16	M4×0.7length8	5
126-10-4F-N-0.75kW-IE3	90°	45°	200	163	130	165	131	12	157.5	463	－	3.5	12	40	40	19	21.5	M6×1length11	6
126-12-4F-N-1.5kW-IE3	90°	45°	200	182/176	130	165	148.5	12	197.5	551	133	3.5	12	50	50	24	27	M6×1length11	8
126-16-4F-N-2.2kW-IE3	90°	45°	250	198/195	180	215	155.5	16	260.5	660	154	4	15	60	60	28	31	M6×1length11	8
126-16-4F-N-3.7kW-IE3	90°	45°	250	225/215	180	215	168.5	16	260.5	681.5	163	4	15	60	60	28	31	M6×1length11	8

※Flange and output shaft dimensions are in conformance with IEC、JEM standard flange motors. (Size 06 has keys and keyways)

※When inserting a pulley into the output shaft, please use the attached insertion set.

Related Product

Basic Specifications

Brake torque 0.12 N･m to 5.2 N･m

Outer diameter of brake 37 mm to 75 mm

Operating temperature -10℃ to 40℃

Basic Specifications

Brake torque 5 N･m to 55 N･m

Outer diameter of brake 83.5 mm to 185 mm

Operating temperature -10℃ to 40℃

Basic Specifications

Clutch/brake torque 2.4 N･m to 160 N･m

Operating temperature -10℃ to 40℃

Backlash Zero

Basic Specifications

Brake torque 2 N･m to 22 N･m

Outer diameter of brake 83 mm to 158 mm

Operating temperature -10℃ to 40℃

126 Models Clutch/Brake Units - Motor-coupled Type

Features of 126 Models Clutch/Brake Units - Motor-coupled Type

126 Models Clutch/Brake Units - Motor-coupled Type Specifications

Related Product

126 Models　Clutch/Brake Units - Motor-coupled Type

Features of 126 Models　Clutch/Brake Units - Motor-coupled Type

126 Models　Clutch/Brake Units - Motor-coupled Type Specifications