Miki Pulley ETP Bush (ETP Hub-Shaft Connector)

The Miki Pulley ETP Bush is a high-precision, keyless hub-shaft connection system that uses hydraulic pressure to securely clamp a shaft and hub together. Its friction-locking design eliminates many of the limitations associated with conventional keyed connections, while allowing flexible positioning in both the rotational and axial directions.

The ETP Bush range includes ETP-E Plus, ETP-T, ETP-A and ETP-H models, covering standard, corrosion-resistant, stainless-steel and heavy-load applications. Depending on the model, the series supports shaft diameters from 15 to 220 mm, with maximum permissible torque up to 273,000 N·m and operating temperatures up to 150°C.