Disk Type Magnetic Couplings with Bearing,Disc Type Magnetic Couplings,Disc Type Magnetic Coupling,Disc Magnetic Coupling China Supplier,PM eddy-current couplings,Types of Magnetic Torque Couplers,Synchronous Magnetic Disc Coupling
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What are magnetic disk couplings ?
magnetic disk couplings provide a contactless means of torque transfer. The concept is straightforward: Opposite poles attract. This fundamental principle enables the transmission of torque from one magnetic hub to another. By rotating one magnetic hub, the torque is magnetically conveyed to the companion hub. This transmission can occur through air or via a non-magnetic barrier like stainless steel or fiberglass, achieving complete isolation of the inner from the outer hub. The design excludes any contacting components.
What makes magnetic disk couplings so efficient?
All sizes of CCmagnetics' magnetic disk couplings use sector-shaped magnets for torque transfer. These magnets maximize the use of the disc surface area, eliminating redundancy. The image above, captured using magnetic field viewing film, illustrates this point by showing the magnetic field distribution within a CCmagnetics magnetic disk coupling.
Compared to the Demo magnetic disk coupling, CCmagnetics' magnetic coupling is smaller and lighter while achieving greater torque.This disc-shaped magnetic coupling is not only more efficient but also saves valuable space within the device.
Parameter
| Mod | A (in) |
B (in) |
SCM | SFM | MC | Max Speed RPM |
Tq1 (in.lbs) |
Tq5 (in.lbs) |
C (in) |
D (in) |
E (in) |
M |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XD | 0.47 | 0.16~0.24 | S/L | A | F | 35,500 | 0.4 | - | 0.63 | 0.47 | - | M3 |
| XD | 0.94 | 0.24~0.39 | S/L/A | B/C/A | F/H | 35,000 | 3.7 | 0.4 | 0.71 | 0.71 | 0.39 | M4 |
| XD | 1.1 | 0.24~0.39 | S/L/A | B/C/A | F/H | 34,000 | 6.6 | 1.1 | 0.71 | 0.79 | 0.39 | M4 |
| XD | 1.26 | 0.31~0.47 | S/L/A | B/C/A | F/H | 32,000 | 17.3 | 2.8 | 0.71 | 0.94 | 0.39 | M5 |
| XD | 1.5 | 0.31~0.59 | S/L/A | B/C/A | F/H | 30,000 | 26.4 | 7.3 | 0.71 | 1.1 | 0.39 | M5 |
| XD | 1.69 | 0.47~0.79 | S/L/A | B/C/A | F | 26,500 | 33.6 | 10.6 | 0.79 | 1.18 | 0.47 | M5 |
| XD | 1.97 | 0.47~0.79 | S/L/A | B/C/A | F | 23,000 | 37.2 | 13.3 | 0.87 | 1.34 | 0.51 | M5 |
| XD | 2.48 | 0.59~0.98 | S/L/A | B/C | F | 20,000 | 97.4 | 39.8 | 0.98 | 1.42 | 0.59 | M5 |
| XD | 2.68 | 0.59~0.98 | S/L/A | B/C | F | 17,500 | 143.4 | 69 | 1.18 | 1.57 | 0.71 | M5 |
| XD | 3.07 | 0.71~1.18 | S/L/A | B/C | F | 15,000 | 163.7 | 88.5 | 1.26 | 1.65 | 0.71 | M5 |
| XD | 3.54 | 0.79~1.38 | S/L/A | B/C | F | 13,500 | 201.8 | 77 | 1.5 | - | 0.79 | M6 |
| XD | 3.94 | 0.79~1.38 | S/L/A | B/C | F | 12,000 | 252.2 | 92.9 | 1.57 | - | 0.87 | M6 |
| XD | 4.72 | 1.1~1.5 | S/L/A | B/C | F | 10,000 | 292.1 | 108.9 | 1.97 | - | 1.18 | M8 |
| XD | 5.12 | 1.38~1.57 | S/L/A | B/C | F | 9,000 | 442.5 | 173.5 | 1.77 | - | 0.98 | M8 |
| Mod | A (mm) |
B (mm) |
SCM | SFM | MC | Max Speed RPM |
Tq1 (N.m) |
Tq5 (N.m) |
C (mm) |
D (mm) |
E (mm) |
M |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XD | 12 | 4~6 | S/L | A | F | 35,500 | 0.05 | - | 16 | 12 | - | M3 |
| XD | 24 | 6~10 | S/L/A | B/C/A | F/H | 35,000 | 0.42 | 0.04 | 18 | 18 | 10 | M4 |
| XD | 28 | 6~10 | S/L/A | B/C/A | F/H | 34,000 | 0.75 | 0.12 | 18 | 20 | 10 | M4 |
| XD | 32 | 8~12 | S/L/A | B/C/A | F/H | 32,000 | 1.95 | 0.32 | 18 | 24 | 10 | M5 |
| XD | 38 | 8~15 | S/L/A | B/C/A | F/H | 30,000 | 2.98 | 0.82 | 18 | 28 | 10 | M5 |
| XD | 43 | 12~20 | S/L/A | B/C/A | F | 26,500 | 3.8 | 1.2 | 20 | 30 | 12 | M5 |
| XD | 50 | 12~20 | S/L/A | B/C/A | F | 23,000 | 4.2 | 1.5 | 22 | 34 | 13 | M5 |
| XD | 63 | 15~25 | S/L/A | B/C | F | 20,000 | 11 | 4.5 | 25 | 36 | 15 | M5 |
| XD | 68 | 15~25 | S/L/A | B/C | F | 17,500 | 16.2 | 7.8 | 30 | 40 | 18 | M5 |
| XD | 78 | 18~30 | S/L/A | B/C | F | 15,000 | 18.5 | 10 | 32 | 42 | 18 | M5 |
| XD | 90 | 20~35 | S/L/A | B/C | F | 13,500 | 22.8 | 8.7 | 38 | - | 20 | M6 |
| XD | 100 | 20~35 | S/L/A | B/C | F | 12,000 | 28.5 | 10.5 | 40 | - | 22 | M6 |
| XD | 120 | 28~38 | S/L/A | B/C | F | 10,000 | 33 | 12.3 | 50 | - | 30 | M8 |
| XD | 130 | 35~40 | S/L/A | B/C | F | 9,000 | 50 | 19.6 | 45 | - | 25 | M8 |
Parameter Notes:
| Term | Explanation | Notes |
|---|---|---|
| SCM | Surface Covering Material | A=Aluminum 6061 Alloy (UNSA96061), S=Stainless Steel 304 (UNS S30400), L=Stainless Steel 316 (UNS S31600), T=TC4 Titanium Alloy, Ti-6Al-4V, (UNS R56400). |
| SFM | Shaft Fixing Method | A or C, referto the picture for details. |
| MC | Material Coverage | F= Fully, H=Half |
| Tq1 | Torque, gap = 1mm/ 0.03in | The torque value shown is for a 1mm or 0.03in gap. |
| Tq5 | Torque, gap = 5mm/ 0.2in | The torque value shown is for a 1mm or 0.03in gap. |
Shaft fixing method
Type A
setscrew
Type B
with feather keyway
and setscrew
Type C
clamping hub
single slot with
feather keyway
Customizable Items
1. No MOQ and Global Door-to-Door Delivery
We offer global door-to-door delivery service with no minimum order quantity (MOQ).
2. Shaft Diameter and Shape (Free Service)
You can choose the shaft's size and shape to meet your specific needs.
3. Blind Holes and Through Holes (Free Service)
You can choose between blind holes and through holes as needed.
4. Half-Enclosed and Fully-Enclosed Designs (Paid Service)
You can choose between half-enclosed and fully-enclosed designs. Half-enclosed designs are less expensive but are not waterproof, while fully-enclosed designs are waterproof.
5. Material Selection (Paid Service)
You can choose the material for your magnetic disk coupling, including surface and magnet materials. Different materials are suitable for various applications. Learn more about materials used in disc-type magnetic couplings, or describe your butterfly coupling's working environment, and our staff will recommend the appropriate material.
sunilmeher.rocky –
Wow so fast.
llham –
Best supplier i have ever bought pickup magnets. Well packing and super communication.
macaroldiniz –
Easy to work with, great process, fast delivery, highly recommended!