Torsionally flexible coupling VULKARDAN F

Characteristics

Type
torsionally flexible, membrane
Product applications
for diesel engines, generator, for marine applications
Other characteristics
compact, ATEX, high-performance, flywheel, with high torsional flexibility, custom-made, high-torque
Installation system
flange
Torque

Max.: 32,500 Nm
(23,970.7699 ft.lb)

Min.: 5,200 Nm
(3,835.3232 ft.lb)

Rotational speed

Max.: 2,750 rpm
(17,278.76 rad.min-1)

Min.: 2,100 rpm
(13,194.69 rad.min-1)

Description

The VULKARDAN F is the successor of the well-established VULKARDAN E and complements the VULKAN highly flexible couplings product portfolio below the RATO R torque range. In comparison to similar couplings the VULKARDAN F is characterized by a very compact design, resulting in a weight reduction and a very short installed length. Furthermore, the optimized design of the element increases the heat dissipation considerably which results in high power loss. Accordingly, VULKARDAN F highly flexible couplings can also be installed in applications with high alternating torques, and temperature induced ageing processes are efficiently reduced.
The VULKARDAN F is suitable for flexibly mounted drive systems and makes it possible to compensate radial, axial and angular offsets by using a very soft element in combination with a high-performance membrane. The VULKARDAN F is available in four rubber qualities, as well as in silicone, enabling a perfect torsional tuning of the drive train. With its torsial highly flexible elements, the VULKARDAN F is specially designed to avoid gearbox rattling sound in small gearboxes. In addition, a modular tuning mass is available which can be attached after the installation of the coupling to achieve the highest comfort requirements.

Benefits
Compact and short-build design for the smallest possible space requirements and easy handling. Vulkardan F rubber and silicone couplings achieve effective vibration protection and high displacement capacity, which guarantees the protection of connected machinery and therefore the highest system availability

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