ALTRA INDUSTRIAL MOTION Highly Flexible Couplings for Cardan Shafts ALTRA INDUSTRIAL MOTION Altra Industrial Motion jKStromag \ A Itra Inrli ictria

Highly Flexible Couplings for Cardan Shafts Periflex® CS Couplings Highly flexible rubber couplings with linear characteristic for connecting a cardan shaft directly to a diesel engine. The ring element can be bolted directly to the flywheel. The cardan shaft is flange-mounted to the B-side of the coupling. Deflection angle of the cardan shaft of up to 5°. The radial and axial forces generated by the cardan shaft are absorbed by an internal plain bearing and transmitted to the engine bearing. Torque range between 560 Nm to 14,800 Nm. Stromag IGE...FG Highly flexible rubber coupling with a progressive...

All issues containing details on Stromag Peritlex® CS prior to this publication may no longer apply. We reserve the right to modify the dimensions and constructions. Stromag products comply with the Quality Standard to DIN ISO 9001. Content Page Cardan shaft coupling concept 4 Instructions on choosing the coupling size 5 Storage of flexible rubber elements 5 Periflex® CS Series • Stromag Periflex® CS output table 5 • Stromag Periflex® CS dimension table Stromag AFL / PVN Series • Stromag AFL / PVN output table 15 • Stromag AFL / PVN dimensions table Stromag IGE...FG Series •...

Highly Flexible Couplings for Cardan Shafts The cardan shaft coupling concept The Stromag product range provides a wide range of cardan shaft couplings. The couplings are designed for use in piston machines for direct connection to a cardan shaft. The A-side of the coupling can be bolted directly to an engine’s flywheel. The cardan shaft is flangemounted to the B-side of the coupling. The Stromag cardan shaft coupling is comprised of the combination of an element made from flexible rubber material with a bearing for the secure absorption of the reaction forces applied by a connected cardan shaft....

Storage of flexible rubber elements When stored appropriately, flexible rubber elements retain their properties over several years without any alterations. It is essential that the stored parts are protected against oxygen, ozone, light, heat, moisture and solvents. The storage temperature should no fall below +10°C and not exceed +25°C. All UV light sources are harmful and must be avoided. Equipment that generates ozone, e.g. light sources and electric motors, must be kept away from the storage location. The relative air humidity should not exceed 65%. Solvents, fuels, lubricants, chemicals,...

1) For periodic, short-term vibrations during start-stop, switching, etc. 2) For rare peak loads, e.g. generator short-circuit 4) Material-related tolerances as high as ±15% are possible. 5) The PKV 60 value describes the damping performance that can be absorbed over 60 minutes. Permanently absorbable damping performance PKV x = 0.5 • PKV 60

Metric, external cardan shaft connection Size

Metric, external cardan shaft connection Size

Metric, external cardan shaft connection Size

Metric, external cardan shaft connection Size

Metric, internal cardan shaft connection Size

Metric, internal cardan shaft connection Size

Metric, internal cardan shaft connection Size

Metric, internal cardan shaft connection Size

Highly Flexible Couplings for Cardan Shafts Stromag AFL / PVN Series The flange bearing is a bell that is mounted to the diesel engine. An axially mountable, plug-in, highly flexible Stromag Periflex® disc tyre arranged inside the bell transmits the torque from the flywheel to the cardan shaft. The disc tyre has a linear spring characteristic and ensures the balanced torsional vibration behavior of the system, while the integrated bearing transmits the cardan shaft’s reaction forces to the engine housing via the bell. This means that the crank shaft bearings are not exposed to the reaction forces....

1) The values listed in the tables refer to the characteristic values of the disc tyre. 3) When coupling temperatures are higher than 30°C, this value must be reduced by the temperature factor. 4) Material-related tolerances as high as ±15% are possible. 5) The PKV 60 value describes the damping performance that can be absorbed over 60 minutes. The damping power that can be absorbed permanently is PKVOT = 0,5 • PKV 60.

Flywheel Bores for srews K u

Stromag IGE...FG Series Stromag IGE...FG Concept The Stromag IGE...FG is a highly flexible rubber coupling with a progressive characteristic (see figure). It is ideal for the transmission of high torques with its particularly compact design and light weight. The coupling’s outer part can be connected directly to a diesel engine’s flywheel or similar. The torque is transmitted to the hub and the cardan shaft via rubber elements arranged in a star pattern. The inner part of the coupling, consisting of the hub and support flange, is radially supported in the outer part of the coupling via the shaft...

Kw The admissible permanent alternating torque indicates the amplitude of the admissible permanent periodic torque fluctuation. This torque may be superimposed on a base load of TKN. In this process, the max damping power PKV must also be checked.

The dynamic torsional stiffness indicates the ratio of torque amplitude to torsion angle amplitude during an oscillation. The torque amplitude is superimposed on an initial load (coupling torque). For couplings with a linear characteristic (Stromag Periflex® CS and AFL), the CTdyn value over the coupling torque is constant. However, it changes depending on the amplitude, the frequency and the temperature of the flexible element. CTdyn data relate to a coupling torque of 0,8 • TKN, an alternating torque of 0,2 • Tkn and a frequency of 10 Hz for a coupling at operating temperature with a surface...

Our comprehensive product offerings include various types of clutches and brakes, overrunning clutches, engineered bearing assemblies, gearing and gear motors along with linear products, belted drives, couplings and geared cam limit switches. With thousands of product solutions available, Altra provides true single source convenience while meeting specific customer requirements. Many major OEMs and end users prefer Altra products as their No. 1 choice for performance and reliability. ELECTRIC CLUTCHES AND BRAKES Inertia Dynamics Matrix Stromag Warner Electric HEAVY DUTY CLUTCHES AND BRAKES Industrial...