Magnetic Clutch, Ogura clutch

Product Overview

Description

Magnetic Clutch, Ogura clutch

 

Introduction of magnetic powder clutch

The magnetic powder brake/clutch is composed of active rotor(input shaft), driven rotor(output shaft) and Yoke with excitation coil. The three parts are assembled relative concentric and form a system which can rotate relatively. The annular gap between active rotor and driven rotor is full of alloy powder which has high magnetic conductivity.

 

Features of magnetic powder clutch

1. The user just adjust the excitation current of the magnetic powder clutch can accurately control the torque, so as to effectively control the size of the load resistance. Usually continuous sliding friction parts will be fever, and even burn out.But this equipment has the complete radiator, long time operation is not too hot, and long service life.
2. The friction part will generate heat inevitably or even destroyed when it keep continuous sliding. But this device has a complete cooling set, it will not generate a lot of heat after long time running and it has a long service life.

Application of magnetic powder clutch

1. In addition, magnetic powder clutch can also be used to buffer starting, overload protection, control, etc.;
2. Magnetic powder clutch can also be used for mechanical transmission test load, brake, etc.

About life of magnetic powder clutch
The use of magnetic powder clutch/brake life lies in the life of the magnetic powder.In general, magnetic powder in the condition of not overloaded, its service life is 4500~7500 hours;But in some condition it can prolong service life many times, such as: reduce the magnetic powder clutch/brake torque, relative sliding speed and slip power to the rating of 50% 70%.That is to say, when the design, allowance enlarge some as much as possible.

 

About the torque of magnetic powder clutch
Magnetic powder clutch/brake factory after use, the magnetic powder in the early stages of using break-in happens, torque will be slightly down, can be adjusted by electric current to compensate. 

 

Technical Parameter of magnetic powder clutch

Model	Rated  torque (N.m)	Current  (A)	Allowable  rotational  speed(r/min)	Slip  power (W)	Outline  dimension		Hollow Shaft coupling size				Flange coupling size				Fixed stator size
					D	L	d(h7)	b(f8)	L1	L2	L3	d1×depth	D1(g7)	D2	D3	D4	L4	d2×depth
ML6.K/F	6	0.74	1800	130	128	86	15	4	1	21	21	M6×10	70	60	60	82	7	M4×8
ML12.K/F	12	0.9	1800	320	160	103	18	5	2	25	32	M6×10	80	68	68	96	13	M6×8
ML25.K/F	25	1.1	1800	450	180	119	20	6	2	26	36	M6×10	90	80	80	114	17	M6×8
ML25.K/F1	50	1.1	1800	450	180	119	20	5	2	26	36	M6×10	90	80	80	114	17	M6×8
ML50.K/F	100	1.4	1800	700	220	150	30	8	3	31	48	M8×12	110	95	95	150	20	M8×12
ML50.K/F1	200	1.4	1800	700	220	141	30	7	3	31	48	M8×12	110	95	95	150	20	M8×12
ML100.K/F	400	2.0	1800	900	275	166	35	10	4	32	48	M10×18	125	110	110	176	18	M10×18
ML200.K/F	630	2.5	1000	1900	335	198	45	14	1	45	59	M10×18	160	140	140	200	21	M10×18
ML200.K/F1	1000	2.5	1000	1900	335	198	45	12	1	45	59	M10×18	155	136	125	200	21	M10×18
ML400.K/F	2000	3.0	1000	2600	360	258	50	14	1	50	68	M10×18	160	140	140	200	21	M10×18

 

Application of magnetic powder clutch

 

Workshop

 

Shipping and packaging of magnetic powder clutch

 

FAQ

1.      How can you contact us?

Pls contact us by email,Skype,Whatsapp.

 

2.      How can you place the order from us?

You can let us know your detail request,we can design the best solution for you;and if you have your detail engineer drawing,pls don’t hesitate to send us.

 

3.      What is the MOQ in our company?

As for most of products,we don’t have MOQ.

 

4.      What is your delivery time of the products?

For air shaft and other customized products need time to manufacture,the delivery time is about 7~15days;For Magnetic powder brake/clutch,Air disc brake/clutch,tension control system…etc,we have stock in factory,the delivery time is 3~5days.

 

5.      What is your trade term?

Usually we accept trade by EXW,FOB,CIF…etc,you can choose the best way you would like.

 

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