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Original factory, accept visitors
Free design, technical support
Quality assurance, one year warranty
About magnetic rack & pinion gears
This proposal introduces an unprecedented new type of transportation rack that transforms into a rack simply by being attached. It incorporates a magnetic rack & pinion gear system, which operates on two transmission modes: Parallel and right-angle. Standardly, the system utilizes magnetic gears with an outer diameter of 35mm. However, magnetic gears with larger diameters can be employed as well, tailored to specific customer usage requirements.
There are two types of magnetic rack & pinion gears, parallel type and cross type. Their transmission methods are different. You can refer to the following pictures:
Cross type of specification:
Cross type of torque transmission ratio:
0.5 | 1.0 | 1.5 | 2.0 | (Gap)Mm |
0.6 | 0.4 | 0.3 | 0.2 | (Torque)N-m |
Cross type of specification:
Rack size | L 61mm – W 22mm – H 3mm |
Gear size | O.D35mm – I.D10,12,15,20mm – H25mm |
Number of gear poles | 8P,10P,12P,14P,18P,20P |
Material | neodymium sintered magnet |
Surface treatment | Ni-Cu-Ni |
Max.operating temperature | 80° |
Note:
- When there are few magnetic poles, the torque becomes larger. The disadvantage is that the transmission stability is poor and there is shaking during transmission;
- When there are many magnetic poles, the stability is good, but the transmission torque will become smaller. Mixing of medicines and chemicals is suitable for magnetic gear with multiple magnetic poles.
- It is easy to connect and remove racks, and you can change the length according to your imagination.
- Connecting racks is easy, just align the arrows on the surface.
- Since it is non-contact, no lubricating oil or grease is required.
- The base for rack mounting can be prepared by the customer. *We can also manufacture it ourselves.
- Please contact us for the rack base material, surface treatment, and magnet installation method.
steve –
Mr Magnets were great however , courier company let you down by leaving our magnets outside an office which had nothing to do with us on the same level one , if he looked over to the right as he came up the stairs our office is well marked , luckily we went looking for the magnets after receiving an email to say magnets had been delivered,not good.