Miki Pulley Co. Ltd. ETP-K-12 Friction Coupler / Keyless Bushing Bore 12mm

Precision friction-type shaft hub designed for quick and secure mounting of pulleys, gears, and other rotating components. Provides high concentricity and easy assembly for power transmission applications. Technical Specifications Manufacturer: Miki Pulley Co. Ltd. Model: ETP-K-12 Type: Friction Coupler / Keyless Bushing Mounting Method: Hydraulic pressure via tightening screws Bore Size: 12 mm Outer Diameter: Approx. 32 mm Length: Approx. 25 mm Material: High-strength steel with anti-corrosion finish Fastening Screws: 3 hex socket screws for clamping Torque Transmission: Designed for high torque with zero backlash Application: Shaft-to-hub connection for pulleys, sprockets, and timing gears Features: Quick installation and removal without keyways Color: Metallic gray Manufacture Country: Japan Please review pictures carefully and let us know if you have any questions!