SJF-7000A shaft adopts traditional disc structure, multiple discs are superimposed and cooperated, which can generate larger torque, and is used in products with larger torque requirements. The parameters of the product are as follows:

1. Torque specifications: static friction 5.0±0.5Kgf.cm.

2. Life test requirements: open and close rotation 20000 times, the torque change is not more than ±30%.

3. Shipping angle: 100° position.

4. Rotation range: Rotate freely within 360°, and stop freely at any position.

5. Salt spray test: No obvious rust spots after 24 hours of testing.

6. Material and process treatment must comply with RoHS standards;

Product drawing

Industry application--The application of SJF-7000A shaft in headset