Catalog excerpts
Pneumatic spring-applied tooth clutch Type 577
Open the catalog to page 1Pneumatic spring-applied tooth clutch - Type 577 Characteristics and features • positive-locking transmission of torque without slip • designs up to 1000 Nm possible • pneumatic ventilated • no additional energy supply necessary • oil running or dry running • compressed-air is fed through the machine shaft • engageable also at low relative speed • high range of temperatures • application-related customized tooth geometries • synchronized switching with fixed engagement positions • under certain circumstances available as torque limiter • uncompromizing need for safety and reliability •...
Open the catalog to page 2Pneumatic spring-applied tooth clutch - Type 577 Match code Mönninghoff pneumatic spring-applied tooth clutches are indicated by the following match code: 577 . A . 1 . B A clutch size B indicator plate Other individual characteristics: • toothing geometries • bore size with keyway According to these characteristics, we design individual solutions concerning transmitted torque, engaging behavior or rotation speed. Our engineers can assist with finding an application-specific clutch at any time. Together, we can develop individual and innovative solutions for extreme operating conditions....
Open the catalog to page 3Pneumatic spring-applied tooth clutch - Type 577 Clutch size When dimensioning a Mönninghoff pneumatic spring-applied tooth clutch, several technical preconditions should be considered: • for the selection of the correct size, not only the peak load but also the dynamic behavior of the drive have to be taken into account • tooth clutches - contrary to friction clutches - must never be overloaded and safety factors must be considered • generally, the selection of the correct clutch is based on torque: P M = 9550 n K [Nm] M = (ML + MB) K [Nm] • the transmittable torque of the clutch must...
Open the catalog to page 4Pneumatic spring-applied tooth clutch - Type 577 Clutch size n xβ seal ring mounting dimensions for seal ring on shaft indicator plate, design 1.6 actuator travel Technical data Size release pressure axial force
Open the catalog to page 5Pneumatic tooth clutch - Type 577 Compressed air connection The rotating joints from type 598 are armature for connecting pressure lines with rotating pressure systems. • suitable for high speed • suitable for compressed air (max. 10 bar) • low frictional torque • long life times • maintenance-friendly • ball bearing mounted type 598.01 (right-hand thread) type 598.02 (left-hand thread) 80 Rotating joints type 598
Open the catalog to page 6Pneumatic spring-applied tooth clutch - Type 577 Engagment plate If in the the event of an overload the axial component from the torque is larger than the compressive force (spring force), the engaging ring will slip out of mesh. An engagment plate fitted to the clutch operates a no-contact switch (proximity switch) and switches the clutch off without any residual torque. Compressed air feed • norminal pressure between 4 and 5 bar • compressed air connection is located in the bore of the coupling Compressed air treatment • treated compressed air with solid particle size of max. 40 μm • to...
Open the catalog to page 7Pneumatic spring-applied tooth clutch - Type 577 Switching characteristcs They can be used in oil or dry operation without any major changes in the engagement properties provided there are oils available with a maximum viscosity of 25 x 10-6 m2/s at 50 °C. At a glance stainless material positive-locking transmission of torque compressed air supply via shaft bore wide variety of bore sizes
Open the catalog to page 8System solutions You need more? Mönninghoff clutches can be combined with a variety of many other power transmission elements. Such complex high-tech systems can solve any application-specific tasks and can fulfill any customer-specific wishes. In many cases, a combination of different drive elements is needed to solve the applications particular problems and difficulties. Being not just supplier but technological partner to our customers, our extensive engineering is part of extraordinary and challenging power transmission projects. Our product is the know-how, with hardware as an added...
Open the catalog to page 9Driven by excellence Why Mönninghoff • intensive dialog with our customers‘ engineers • decades of experience and competence • deep understanding for all areas of mechanical engineering • highly modern and flexible machine park • enthusiasm for quality • flexibility, inventiveness and communication skills of our employees • commitment to Germany and Bochum as industrial location Helps you find a customer-specific power transmission solution for extraordinary circumstances. Order Management For the competent processing and smooth handling of your orders and delivery dates. Feels committed to...
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