Cross Type Magnetic Gear, Shaft Coupling

Right-angle transmission gears,Magnetic miter gear,Perpendicular Type
magnetic gear,Right-angle transmission couplings,Magnetic miter couplings,Perpendicular Type magnetic couplings

Original factory, accept visitors

Free design, technical support

Quality assurance, one year warranty

What are cross type magnetic gears?

Cross type magnetic gears, contactless torque transmission. cross type magnetic gears are able to transmit torque between an input and an output shaft without mechanical contact. Due to their contactless torque transmission, magnetic gears are efficient and allow high rotational speeds. Furthermore, they are highly reliable and provide inherent overload protection.

Cross type magnetic gears is non-contact power transmission device by magnetic atraction repulsion force
Since partition wall transmission is possible, it is widely used in clean rooms, food machinery applications, transportation equipment, conveyor, pumps, etc.

The cross type magnetic gears eliminate micro-step vibration or driving noise caused by mechanical gears. Recommended for precision devices handling due to less influence of vibration, no wear-out of gear.

How do cross type magnetic gears work?

The magnetic poles of cross type magnetic gears are tilted, so when they come into contact, they transmit torque at a right angle. This process is demonstrated in the image below.

The cross type magnetic gears parameter

Drawing / Specifications

PN	PQ	(I) I.D	SCM	SFM	MC	Tq	(O) O.D	L	W	F	M
CT13	6P	5~6	A/S	A	H	0.012N.m	13	15	10	2.5	M3
CT16	8P	5~8	A/S	A	H	0.025N.m	16	13	8	2.5	M3
CT16	12P	5~8	A/S	A	H	0.015N.m	16	13	8	2.5	M3
CT18	8P	6~8	A/S	A	H	0.05N.m	18	15	10	2.5	M3
CT21	6P	6~12	A/S	C/A	F/H	0.13N.m	21	21	15	3	M4
CT21	8P	6~12	A/S	C/A	F/H	0.11N.m	21	21	15	3	M4
CT21	16P	6~12	A/S	C/A	F/H	0.07N.m	21	21	15	3	M4
CT22	8P	8~12	L/T	A	F/H	0.09N.m	22	22	16	-	M4
CT22	18P	6~12	A/S	C/A	F/H	0.07N.m	22	18	12	3	M4
CT25	10P	6~15	A/S	C/A	F/H	0.15N.m	25	22	15	3.5	M4
CT26	8P	6~15	A/S	C/A	F/H	0.2N.m	26	21	14	3.5	M4
CT26	10P	6~15	A/S	C/A	F/H	0.16N.m	26	21	14	3.5	M4
CT26	12P	6~15	A/S	C/A	F/H	0.14N.m	26	21	14	3.5	M4
CT26	20P	6~15	A/S	C/A	F/H	0.05N.m	26	21	14	3.5	M4
CT27	8P	8~12	L/T	A	F/H	0.14N.m	27	22	15	-	M4
CT27	10P	8~12	L/T	A	F/H	0.11N.m	27	22	15	-	M4
CT28	8P	8~15	A/S	C/A	F/H	0.22N.m	28	25	17	4	M4
CT29	8P	8~15	L/T	C/A	F/H	0.25N.m	29	25	17	4	M4
CT30	8P	10~15	L/T	C/A	F/H	0.31N.m	30	25	18	3.5	M4
CT30	10P	10~15	L/T	C/A	F/H	0.28N.m	30	25	18	3.5	M4
CT31	8P	10~20	L/T	A	F/H	0.25N.m	31	25	18	-	M4
CT31	10P	10~20	L/T	A	F/H	0.23N.m	31	25	18	-	M4
CT32	08P	8~20	A/S	C/A	F/H	0.4N.m	32	30	20	5	M4
CT32	10P	8~20	A/S	C/A	F/H	0.32N.m	32	30	20	5	M4
CT32	12P	8~20	A/S	C/A	F/H	0.28N.m	32	30	20	5	M4
CT32	20P	8~20	A/S	C/A	F/H	0.09N.m	32	30	20	5	M4
CT35	08P	8~20	A/S	C/A	F/H	0.55N.m	35	32	21.5	5.25	M5
CT35	10P	8~20	A/S	C/A	F/H	0.45N.m	35	32	21.5	5.25	M5
CT35	12P	8~20	A/S	C/A	F/H	0.36N.m	35	32	21.5	5.25	M5
CT35	18P	8~20	A/S	C/A	F/H	0.36N.m	35	32	21.5	5.25	M5
CT36	08P	10~20	L/T	A	F/H	0.4N.m	36	32	22	-	M5
CT36	10P	10~20	L/T	A	F/H	0.35N.m	36	32	22	-	M5
CT36	12P	10~20	L/T	A	F/H	0.3N.m	36	32	22	-	M5
CT39	08P	15~20	A/S	C/A	F/H	0.8N.m	39	35.8	26.6	4.6	M5
CT39	12P	15~20	A/S	C/A	F/H	0.58N.m	39	35.8	26.6	4.6	M5
CT39	16P	15~20	A/S	C/A	F/H	0.4N.m	39	35.8	26.6	4.6	M5
CT40	12P	10-20	L/T	A	F/H	0.58N.m	40	36.5	26	-	M5
CT40	16P	15~25	A/S	C/A	F/H	0.42N.m	40	34	24	5	M5
CT42	12P	15~25	A/S	C/A	F/H	0.74N.m	42	30	21	4.5	M5
CT42	18P	15~25	A/S	C/A	F/H	0.42N.m	42	30	21	4.5	M5
CT45	10P	15~30	A/S	C/A	F/H	1.2N.m	45	35	25	4.5	M4
CT45	12P	15~30	A/S	C/A	F/H	0.95N.m	45	35	25	4.5	M4
CT46	10P	15-25	L/T	A	F/H	0.83N.m	46	27	26	-	M5
CT52	10P	20~35	A/S	C/A	F/H	1.45N.m	52	37	25	5	M5
CT53	10P	20~30	L/T	A	F/H	0.95N.m	53	37	26	-	M5
CT65	18P	20~40	A/S	C/A	F/H	1.95N.m	65	50	35	7.5	M6

No.	Item	Description	Notes
1	PN	Part Number	The number after PN is the outer diameter of the magnetic coupling in millimeters.
2	PQ	Pole Quantity	Number of magnets on one magnetic coupling.
3	I	Inner Diameter	Unit of length is millimeters.
4	SCM	Surface Covering Material	A=A6061 (aluminum alloy), S=SUS304 (stainless steel), L=SUS316L (stainless steel), T=TC4 (Titanium Alloy).
5	SFM	Shaft Fixing Method	Type A: Setscrew Type B: Setscrew and keyway Type C: Clamping hub slot and keyway. Refer to the drawing for the shaft fixing method.
6	MC	Metal Casing Coverage	F= Fully H= Half
7	Tq	Torque	The torque value shown is for a 1mm gap.
8	O	Outer diameter.	Unit of length is millimeters.
9	L,W,F,M	Unit of length on the drawing.	Unit of length is millimeters.

Test report of magnetic gear

Please Note:

1.Since we are magnetic gear original factory, support customization of different fixing methods.
2.Strong impacts may cause damage and lead to deterioration in magnetic force.
3.The following objects are affected by strong magnetic fields:cellphones.PCs.Watches.Pacemakers.
4.Due to its non-contact design.it is not suitable for extremely high-speed rotation.(Max.speed:1500 rpm).
5.The operating temperature is -20°C-80°C. Since we are an original factory, we can customize it to: -20°C-150°C.

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