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MCA Backlash-free torque limiter

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聯軸器類型：
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產品描述

參數詳情

Through balancing the nut to perform precise adjustment

The torque limiter is equipped with a scale meter, which is convenient for torque adjustment

Re-reset at equal intervals or 360°

No maintenance

Can be equipped with fine-tuning mechanical switch/proximity switch to stop the motor drive, the assembly drive assembly is directly supported by roller bearings

on request:

Equipped with a complete set of transmission components assembly (sprockets, pulleys, gears...)

Can be connected through 8 holes, the component can be circulated with other products on the market

Equipped with connecting flange to connect with the most common intermittent drive unit

Mesh can be customized to stage 30 °, 45 °, 60 °, 90 °,..

The Backlash-free torque limiter has high technology and high accuracy. A backlash-free motion transmission is provided through a highly sensitive reaction action, which can be released instantly after reaching the set release torque.

main application

Bottle blowing machines, filling machines

labeling machines and other packaging machinery

CNC tool machinery, indexing table

Director, powertrain

Servo motor, guide rail

advantages and features

Protect the product in case of overload

Protect the indexing device when the transmission is overloaded

In the event of a collision, protect the mechanical operating unit

In case of collision or limit stop, protect the slide rail or servo motor

	MCA：Keyway connection	0.62-3200 Nm Maximum hole75mm
	MCA4.0:Expansion sleeve connection	0.62-3200 Nm Maximum hole50mm
	...+G:Connected by flexible coupling, can accept higher compensation conditions	0.62-3200 Nm Maximum hole95mm
	MCA/PR-V：Suitable for direct connection between the motor and the hollow shaft reducer	0.62-3200 Nm Maximum hole95mm

Assembly example

Dimensions

specification	D	E	K	d H7	K1	H	A2	A3	a	b	s
specification	D	H6	K	maximum	K1	H	A2	A3	a	b	s
0	45	30	40	11	35	24	6.5	4.5	2	4	6×M3
1	70	47	65	20	56	40	7	8	5	6	8×M4
2	85	62	80	25	71	48	8	11	7	7	8×M5
3	100	75	95	35	85	59	9	14	9	9	8×M6
4	115	90	110	40	100	64	10	16	10	10	8×M6
5	135	100	130	50	116	75	12	18	10	12	8×M8
6	171	130	166	65	150	115	16	21	12	15	8×M10
7	220	145	220	75	165	140	37	44	14	22	8×M12

Performance parameter

specification	Torque（N·m）				Overload stroke（mm）	inertia（kg·m²）		Maximum speed（rpm）	Mass（kg）
specification	T1	T2	T3	T4	Overload stroke（mm）	Flange side	Nut side	Maximum speed（rpm）	Mass（kg）
0	0.62-1.3	1.3-2.6	2-3.8		0.8	0.000025	0.000043	4000	0.17
1	5-12.5	10-25	20-50	25-62.5	1.2	0.000093	0.000205	4000	0.63
2	10-25	20-50	40-100	50-125	1.5	0.000234	0.000505	3000	1.02
3	20-50	40-100	80-200	100-250	1.8	0.000643	0.001302	2500	1.75
4	40-100	80-200	160-400	200-500	2.0	0.001306	0.002630	2000	2.55
5	70-175	140-350	280-700	380-875	2.2	0.002649	0.006329	1200	4.07
6	120-300	240-600	480-1200	600-1500	2.5	0.006690	0.028443	800	10.06
7	300-600	600-1200	1200-2400	1800-3200	2.8	0.007178	0.03595	400	13.05

Description

?Assembly tolerance: can be processed as required

?Quality related to the pore forming: inertial reference torque limiter hole diameter

?Can be equipped with micro mechanical switch or proximity switch

Dimensions

specification	D	F	E	K	dH7	K1	L	H	A1	A2	A3	a	b	s	SW
specification	D	F	h6	K	maximum	K1	L	H	A1	A2	A3	a	b	s	SW
0	45	22	30	40	11	35	28.5	24	7	6.5	4.5	2	4	4	4
1	70	38	47	65	20	56	47	40	12	7	8	5	6	7	7
2	85	44	62	80	25	71	56	48	13.5	8	11	7	7	7	7
3	100	56	75	95	35	85	67	59	16	9	14	9	9	7	7
4	115	70	90	110	40	100	73	64	17	10	16	10	10	8	8
5	135	84	100	130	50	116	86	75	20.5	12	18	10	12	10	10
6	171	100	130	166	65	150	130	115	46	16	21	12	15	13	13
7	220	123	145	220	75	138	138	140	50.5	37	44	14	22	15	15

Performance parameter

specification	Torque（N·m）				Overload stroke（mm）	inertia（kg·m²）		maximum speed（rpm）	Mass （kg）
specification	T1	T2	T3	T4	Overload stroke（mm）	Flange side	Nut side	maximum speed（rpm）	Mass （kg）
0	0.62-1.3	1.3-2.6	2-3.8		0.8	0.000025	0.000049	4000	0.26
1	5-12.5	10-25	20-50	25-62.5	1.2	0.000093	0.000211	4000	0.68
2	10-25	20-50	40-100	50-125	1.5	0.000234	0.000531	3000	1.14
3	20-50	40-100	80-200	100-250	1.8	0.000643	0.001388	2500	1.98
4	40-100	80-200	160-400	200-500	2.0	0.001306	0.002846	2000	2.88
5	70-175	140-350	280-700	380-875	2.2	0.002649	0.006858	1200	4.59
6	120-300	240-600	480-1200	600-1500	2.5	0.006690	0.029432	800	8.81
7	300-600	600-1200	1200-2400	1800-3200	2.8	0.007178	0.03961	400	13.98

Description

?Assembly tolerance: according to customer requirements

?Quality is related to hole formation

?Can be equipped with micro mechanical switch or proximity switch

Dimensions

specification	d1(H8)	d2(H8)	d3(H7)	d4(H7)	DA	DH	D	LG1	LG2	L1	L2
specification	maximum	maximum	maximum	maximum	DA	DH	D	LG1	LG2	L1	L2
1	28	20	28	20	70	55	70	102	95	30	47
2	35	25	38	25	85	65	85	120	112	35	57
3	45	35	45	35	100	80	100	146	138	45	69
4	45	45	55	40	115	95	115	159	150	50	74
5	55	55	60	50	135	105	135	182	171	56	87
6	80	65	80	65	175	135	171	255	240	75	130

Performance parameter

specification	Torque（Nm）				Stroke （mm）	Maximum speed （rpm）
specification	T1	T2	T3	T4	Stroke （mm）	Maximum speed （rpm）
1	5-12.5	10-25	20-50	25-62.5	1.2	4000
2	10-25	20-50	40-100	50-125	1.5	3000
3	20-50	40-100	80-200	100-250	1.8	2500
4	40-100	80-200	160-400	200-500	2.0	2000
5	70-175	140-350	280-700	380-875	2.2	1200
6	120-300	240-600	480-1200	600-1500	2.5	800

Description

?If the inner hole of the coupling end needs to be enlarged, the standard torque limiter can be equipped with a larger coupling

?Assembly tolerance: can be processed according to customer requirements

?The mass is only related to the hole formation, and the inertia only needs to refer to the coupling with the largest opening hole

?Can be equipped with micro mechanical switch or proximity switch

Performance parameter

specification	Torque（N·m）				stroke（mm）	Maximum speed (rpm)	A4	V4	DH7-Ch7
specification	T1	T2	T3	T4	stroke（mm）	Maximum speed (rpm)	A4	V4	DH7-Ch7
0	0.62-1.3	1.3-2.6	2-3.8		0.8	4000	According to working conditions
1	5-12.5	10-25	20-50	25-62.5	1.2	4000
2	10-25	20-50	40-100	50-125	1.5	3000
3	25-50	40-100	80-200	100-250	1.8	2500
4	40-100	80-200	160-400	200-500	2.0	2000
5	70-175	140-350	280-700	380-875	2.2	1200
6	120-300	240-600	480-1200	600-1500	2.5	800
7	300-600	600-1200	1200-2400	1800-3200	2.8	400

Assembly example

Description

?Please contact our company for specific transition flange size

?Quality reference torque limiter prefabricated hole

?