modular link coupling system
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We make drive systems comfortable and reliable. modular link coupling system with Tenpu® fiber technology TENBEX-ECO SERIES

The SGF TENBEX-ECO coupling system are torsional-elastic, non-shiftable coupling units that can be used in a wide range of torque transmission applications. They provide effective damping of vibration and torque peaks as well as efficient compensation for radial, axial and angular misalignment. TENBEX-ECO coupling systems utilise a series of strong and durable SGF link elements that are engineered to handle the most rigorous rotational power transmission requirements. Individual SGF link elements are manufactured with extremely strong reinforcement cord inlays (Tenpu fibre technology) and...

APPLICATIONS, PROPERTIES, BENEFITS Common Applications »  Compensation of radial, axial and angular misalignments »  Damping of torque peaks between power unit and generator »  Damping of torque peaks and vibration in the power train »  amping of vibration in the drive shaft e.g. D in material handling or in test benches »  Robust and simple construction by use of link elements with Tenpu® fiber technology »  For connecting combustion engines and generators, including any related drive equipment in power plants and power stations »  Corrosion resistant due to galvanic coated metal...

TENBEX-ECO-F couplings are designed to connect a combustion engine with a drive shaft of a system like a gear box, a generator or a hydraulic pump. A connection to different flywheel sizes is possible, depending on the dimension of the coupling. Optionally available spacer flanges and adapter flanges enable the coupling can be installed and removed without moving any parts of the machinery. Link Couplings for shaft-shaft-connections TENBEX-ECO-D couplings are designed for connecting two shafts of a drivetrain. The connecting geometry is standardized, but can be adapted to customers...

NOMINAL TORQUE OF LINK COUPLINGS NOMINAL TORQUE OF TENBEX-ECO-COUPLINGS The amount of link elements specifies the size of the link coupling. More link elements lead to a higher torque. Nominal torque of the system Max permissible nominal torque of flexible coupling Power Speed For choosing the right coupling size, you have to calculate the nominal torque TN of your system: » n case of oscillating loads, please consider the maximum power loss PKW of the coupling system. I » When a TENBEX-ECO link coupling replaces other couplings with, it is possible that bearing loads can change because of...

SGF // TENBEX-ECO SERIES TECHNICAL DATA - BASIC COUPLING TECHNICAL DATA - BASIC COUPLING Power data Geometry data nominal torque, for more informations to technical data see SGF-TL-001, ** theoretical/calculated values, deviations possible * nominal torque, for more informations to technical data see SGF-TL-001, ** theoretical/calculated values, deviations possible Order example: The coupling and the extensions must be ordered separately. Following an example for an order of TENBEX-ECO-D8-1 and the matching hubs. Amount Description Basic coupling

TECHNICAL DATA - EXTENSIONS TECHNICAL DATA - EXTENSIONS SPACER FLANGES The spacer flanges are protected against corrosion by galvanic coating. Required screws are included. TENBEX-ECO hubs are available in standard sizes and are delivered with pilot bore. The hubs are protected against corrosion by a galvanic coating. Required screws are included. * maximum inner diameter for feather-key-connection TENBEX-ECO-F TENBEX-ECO-D

Radial disassembly TENBEX-ECO-F WITH SPACER- AND ADAPTER FLANGE The TENBEX-ECO-F system can be expanded with one spacer flange and one adapter flange. The adapter flange is connected to the flywheel and the spacer flange is connected to the basic coupling. With these optional parts, the basic coupling can be installed and removed very quickly without moving the drivetrain units. of the Basic Coupling TENBEX-ECO-D WITH HUB WITHOUT CENTERING COLLLAR The TENBEX-ECO-D can be installed and removed without moving the drivetrain units. For this feature, the hubs must be machined at the centering...

DESCRIPTION TECHNICAL DATA Displacement The TENBEX-ECO link coupling is able to compensate displacement between the drive shaft and the driven shaft, as described as follows. The specified maximum values apply, however, only to the specific aspect. In case displacement occurs in different directions simultaneously, reduced durability can be expected. Max. radial displacement AK r Max. axial dispalcement AKa Max. angular displacement AK w The maximum values below are mostly regardless to the size and depends on the stiffness of the link elements. Nominal torque TKN Tkn is the nominal torque...

EXAMPLE FOR CUSTOMIZED SOLUTIONS WITH UNIQUE CENTERING SYSTEM Nominal torque up to 3.200 Nm CORD REINFORCED COUPLING SYSTEM Nominal torque up to 3.200 Nm Technical changes & technical data We reserve the right to make technical changes in the course of further development. The technical data in the tables as well as on the drawings and datasheets only serve to describe the product and are not to be understood as a guaranteed characteristic in legal terms. All illustrations are only provided as examples. Disclaimer SGF makes every effort to always keep its offering up to date, substantially...

SGF LOCATIONS AND AGENCIES WORLDWIDE Schwerin Hamburg Bremen Hannover Magdeburg Düsseldorf Dresden Wiesbaden Mainz Saarbrücken Stuttgart HEADQUARTER / PLANT NORTH AMERICA SALES & TRADING Agencies Automotive Agencies Industrie PLANT THAILAND SGF GmbH & Co. KG Graslitzer Str. 14 84478 Waldkraiburg GERMANY +49 8638 605-588 Industry@sgf.com www.sgf.com