Hall Encoder Magnetic Ring, O.D.24-25mm, 24 Options

Motor Induction Magnetic Ring, Hall Effect Speed Sensor Magnetic Ring, Hall Encoder Magnetic Ring, Automotive Valve Magnetic Ring, Wind Direction Motor Speed Measurement, Magnetic Ring for Automotive Throttle Body

Global door-to-door delivery

Pre-delivery testing ensures accuracy

Best cost- performance value on market

Free, self-service search of CC's magnetic ring mold inventory.

CCmagnetics' core value is to sincerely help every customer, share our mold inventory information for free and transparently, and help customers save time and money in selecting the magnetic rings they need.

Description:

CCmagnetics is a leading supplier of 24mm-25mm magnetic rings, perfectly suited for a variety of applications including motor speed sensing (both induction and DC motors), Hall effect speed sensing, Hall effect encoding, and automotive valve control. Whether you need magnetic rings for motor hall sensing or wind turbine speed measurement, our extensive inventory and customization options can meet your specific requirements. Inquire today to discuss your project.

Specification:

Magnetization method

Axial, Rotary

Radial, Rotary

Inter, Radial, Rotary

O.D  (mm)	I.D  (mm)	Thick  (mm)	Pole Qty	Material	Surface  magnetic field	Magnetization   method	Comments
24	8.85	8	20P	Bonded   neodymium  magnets	170-175mT	Rotary,Radial	Magnetic ring for slotted motor speed measurement
24	10	8	20P	Bonded neodymium magnets	170-175mT	Rotary,Radial	Magnetic ring for slotted motor speed measurement
24	8	10	10P	Injection molded ferrite magnets	70-76mT	Rotary,Radial	Magnetic ring for DC geared motor
24	8	9.5	6P	Injection molded ferrite magnets	60-70mT	Rotary, Axial	Hall effect sensor magnetic ring
24.2	12.4	10	8P	Bonded neodymium magnets	300-310mT	Rotary,Radial	Magnetic rotor for gear pump
24.2	12.4	17.5	4P	Bonded neodymium magnets	300-320mT	Rotary,Radial	Magnetic rotor for diaphragm pump motor
24.2	12.1	22.8	4P	Bonded neodymium magnets	300-310mT	Rotary,Radial	Magnetic rotor for magnetic pump
24.6	12	26	8P	Ferrite magnets	160-170mT	Rotary,Radial	Miniature water pump rotor (with magnets)
25	2.35	42.37	4P	Ferrite magnets	50-60mT	Rotary,Radial	Anemometer for wind speed measurement (with magnets)
25	12.6	42.37	4P	Ferrite magnets	50-60mT	Rotary,Radial	Anemometer for wind speed measurement (with magnets)
25	3.2	14.5	8P	NdFeB plastic coating	300-320mT	Rotary,Radial	Magnets for inkjet printer pressure pump
25	3.9	14.5	8P	NdFeB plastic coating	300-320mT	Rotary,Radial	Magnets for inkjet printer pressure pump
25	3.2	19	4P	NdFeB plastic coating	300-320mT	Rotary,Radial	Magnets for inkjet printer pressure pump
25	3.9	19	8P	NdFeB plastic coating	300-320mT	Rotary,Radial	Magnets for inkjet printer pressure pump
25	3.9	14.5	8P	NdFeB plastic coating	300-320mT	Rotary,Radial	Magnets for inkjet printer pressure pump
25	5	5	4P	Ferrite magnets	50-60mT	Rotary,Radial	Magnetic ring for signal motor
25	8	2.5	24P	Injection molded ferrite magnets	65-75mT	Rotary, Axial	Hall effect sensor magnet for motor
25	6	5	16P	Ferrite magnets	120-125mT	Rotary,Radial	Hall effect sensor magnet for motor
25	6.7	6.4	8P	Injection molded neodymium magnets	120-130mT	Rotary, Inner, Radial	Speed sensor magnet for DC motor
25	7.5	6.4	8P	Injection molded neodymium magnets	120-130mT	Rotary, Inner, Radial	Speed sensor magnet for DC motor
25	-	21	16P	Injection molded ferrite magnets	160-170mT	Rotary,Radial	Rotor magnet for motor
25.5	10.1	5	10P	Injection molded ferrite magnets	75-80mT	Rotary,Radial	Magnetic ring for DC motor speed measurement
25.5	17	3.8	8P	Injection molded ferrite magnets	65-70mT	Rotary,Radial	Hall effect sensor magnet for motor
25.6	13.5	28	12P	Ferrite magnets	50-60mT	Rotary,Radial	Rotor magnet for automotive throttle valve

Millimeters to inches conversion table
The fraction inches are rounded to 1/64 resolution.

Millimeters(mm)	Inches(") (decimal)	Inches(") (fraction)
0.01mm	0.0004″	0″
0.1 mm	0.0039 ″	0 ″
1 mm	0.0394 ″	3/64 ″
2 mm	0.0787 ″	5/64 ″
3 mm	0.1181 ″	1/8 ″
4 mm	0.1575 ″	5/32 ″
5 mm	0.1969 ″	13/64 ″
6 mm	0.2362 ″	15/64 ″
7 mm	0.2756 ″	9/32 ″
8 mm	0.3150 ″	5/16 ″
9 mm	0.3543 ″	23/64 ″
10 mm	0.3937 ″	25/64 ″
20 mm	0.7874 ″	25/32 ″
30 mm	1.1811 ″	1 3/16 ″
40 mm	1.5748 ″	1 37/64 ″
50 mm	1.9685 ″	1 31/32 ″
60 mm	2.3622 ″	2 23/64 ″
70 mm	2.7559 ″	2 3/4 ″
80 mm	3.1496 ″	3 5/32 ″
90 mm	3.5433 ″	3 35/64 ″
100 mm	3.9370 ″	3 15/16 ″

Note:If you require sensor recommendations, please contact our sales representatives and we will provide you with suggestions for pairing them.

FAQs: