Excellent concentricity and very easy to dismantle – these Locking Assemblies provide particularly good concentricity between the clamped parts. The flange is reinforced at the critical point, preventing bending or lifting of the inner ring during assembly and thereby ensuring easy dismantling.

High rotation speed – the dimensional accuracy of the RfN 7013 Locking Assemblies allows their use in ap

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Excellent centering ability – due to the flat cones design of the tapered cones the RfN 7013 Locking Assemblies are self-centering.

Easy trouble free assembly/removal – the reinforced flange prevents the Locking Assembly from distorting when the jacking screws are used during assembly and removal.

High rotation speed – the dimensional accuracy of the RfN 7013 Locking Assem

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As the industry standard the RfN 7012 Locking Assembly is suitable for most applications.

Transmission of high loads – up to 4 RfN 7012 Locking Assemblies can be used
in series, the transmissible torques and axial forces are added. (Please contact our
specialists for assistance).

Bending moment and radial loads – combined loads can be transmitted. (Please contact our specialists for assista

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Has all positive features of series 7003 ECOLOC. However, through the bigger flange diameter an axial displacement of the hub during mounting is averted. Particularly applied with belt pulleys.

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3-piece, self-centering, slitted Locking Assemblies for highest bending moments
and torques.

During assembly a minor axial displacement of the hub occurs. The front and rear thrust rings are separately released through release threads.

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Self-centering, cost-efficient 2-piece Locking Assemblies for medium torques.

The hub slightly positions during mounting towards the screw head. For disassembly only few release screws are required. Through optimised geometry of the flange, the deformation of the flange is significantly lower than with standard products.

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