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Freewheel clutches (one-way) and backstops
Couplings
Metal bellow couplings
Safety couplings
Safety-couplings with roles
Servo insert couplings
Rotex couplings
Curved-tooth gear couplings
Permanent magnetic coupling
Steel lamina couplings
Slip hubs - torque limiters
Electro-magnetic clutches and brakes
Locking devices and shrink discs
Non-contact seals
Trantorque - Keyless bushing
Ball screws
Rack Guideway
Backlash-free safety-couplings
Torque limiters turning exactly
Our backlash-free safety couplings work as spring-loaded positive couplings. The special roller or ball guides guarantee a totally backslash-free transmission of the torque in both directions of rotation. The couplings are therefore especially suitable for use in speed and directioncontrolled drives in conjunction with a closed control loop. Uniform loading of the rollers and balls guarantees high system stiffness, which is important especially for modern servo drives. The roller or ball guides simultaneously guarantee high reliability and switching frequencies when used with dynamic servo drives.

Don´t hesitate to contact us!

You´ll reach us directly under:

fon: +49-(0)40/679467-0
fax: +49-(0)40/679467-20
email: as@aunds-vertrieb.de

a+s antriebstechnik gmbh, stolper str. 4a, 22145 hamburg

That's new 
16.12.10   Type EK/GS, DK/GS, ASS/A, ADS/R
16.12.10   Type AK, AKD, AKN, CKN
16.12.10   Type DKN, EKN, DKN/S (miniature)
16.12.10   Metal bellow couplings
16.12.10   Stainless locking assemblies and shrink discs RfN 7012-R, 7061-R, 7110-R, 4071-R
07.12.10   Locking assemblies and shrink discs
02.12.10   RfN 8006 solid
02.12.10   RfN 8006 stainless/slit
02.12.10   RfN 8006 stainless/solid
02.12.10   RfN 8006 slit
 
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The perfect shaft-hub-connection Trantorque
Trantorque - now available in shafts 20, 25 and 30mm accoring to standard-locking-assemblies!-
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Problems with seals?

We have the solution => Non-contact seals! -

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