| Item | Content |
|---|---|
| Product Name | JS Snake Spring Grid Coupling |
| Material | Hub: 45# Steel; Grid spring: Spring Steel |
| Processing Technology | CNC Turning, Key‑way machining, Heat treatment, Assembly |
| Key Tolerance | Bore H7; Key‑way JS9; Allowable angular misalignment 1°15′ |
| Surface Treatment | Hub black oxide; Spring quenched & tempered |
| Application Scenarios | Pumps, blowers, mixers, conveyors, industrial shock‑absorbing drive systems |
Drive Shaft & Coupling Parts






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