• Locking Devices/Assemblies

    Locking Devices/Assemblies

    RINGFEDER has excelled in offering premium quality locking devices to the market for almost a century. With the same outlook on quality, but at a more economical price, RINGFEDER is pleased to offer the ECOLOC devices for budget conscious customers. Budget friendly internal locking devices offer a variety of solutions for the myriad of applications.

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  • Couplings


    ECOLOC Metal Bellows Couplings are characterized by proven quality at an attractive price. Backlash-free torque transmission and a very good balance of axial, radial and angular shaft misalignment are other features of these products. The shaft connection on both sides occurs by installation-friendly clamping hubs.

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  • Series ECE ECOLOC

    Series ECE ECOLOC

    The Servo-Insert Couplings of the series ECOLOC ECE are used wherever vibration damping is required. By an optimization of the spider an increased shaft misalignment compensation is achieved. The power transmission happens through a positive-locking keyway connection.

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  • Series ECT ECOLOC

    Series ECT ECOLOC

    Tooth couplings of the series ECOLOC ECT are designed for positive torque transmission by simultaneous compensation of axial, radial and angular shaft misalignment. Due to the curved tooth the couplings are almost maintenance-free. They are also characterized by an easy installation, high mechanical strength and thermal stability.

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