Adapter flanges | Flange couplings

The adapter flanges / external clamping elements are used to connect disc-shaped attachments such as brake discs, pulleys and belt pulleys securely and without backlash by friction. Connection to cardan shafts is also possible a possible option. External clamping elements consist of a conical pressure ring and a conical inner ring. The mode of operation is comparable to the 2-part shrink disc (displacement-controlled). That means, by tightening the screws, the pressure ring is pulled axially onto the inner ring. The use of tapered surfaces reduces the inner diameter of the inner part, applying radial pressure to the shaft. Compared to 2-part shrink discs (path-controlled), mounting flanges clamp directly onto the shaft.

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Product overview

  • Adapter flanges

    Adapter flanges

    Adapter flanges / external clamping elements are used to connect disc-shaped attachments such as brake discs, pulleys and belt pulleys securely and without backlash by friction. Connection to cardan shafts is also possible a possible option.

  • Flange couplings

    Flange couplings

    The flange couplings are rigid solutions for connecting two shaft ends. This can be as a complete flange coupling, consisting of 2 flange halves and 2 shrink discs or optionally as a half flange coupling, consisting of one flange half and one shrink disc.

The main function of the rigid flange coupling is the safe and backlash-free connection of two shafts by means of friction. For
example, between a drive shaft and an agitator shaft. Flange couplings are directly separable at the flanges. The pressure ring generates a backlash-free connection by pressing the flange-hub onto the shaft. This connection is mainly used to transmit torque.
Compared to thermal or form-fit solutions, the easy assembly and disassembly is a decisive factor for maintenance work on drives.

By the way, flange couplings can not only drive masses, but also brake them. For this purpose, we offer our flange couplings optionally with brake discs. Mounting on existing brake discs is also possible, and we will be happy to make any necessary adjustments to our flange couplings.

Flohr Industrietechnik GmbH - Im Unteren Tal 1 - D-79761 Waldshut-Tiengen - Phone: +49 (0)7751 / 8731-0 - info@flohr-industrietechnik.de

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