Cross Cardan Adapter

Product catalog summary

Overview: The Cross Cardan Adapter (KKA) is designed to compensate for positional tolerances in all relevant degrees of freedom, effectively neutralizing both angular errors and axial offsets.

Technical Specifications:

Usable Nuts by Type: The KKA is compatible with various nut types depending on the model, ranging from KKA-1 to KKA-6.
Maximum Offset (X/Y): Varies from ±1.5mm for KKA-1 to ±6mm for KKA-6.
Maximum Angle Error (X/Y): ±5° for all types.
Axial Backlash: Ranges from 0.014-0.082mm for KKA-1 to 0.024-0.138mm for KKA-6.
Torsional Backlash: Varies from 0° 17' for KKA-1 to 0° 9' for KKA-6.
Maximum Dynamic Load: Ranges from 24.75 kN for KKA-1 to 238 kN for KKA-6.
Maximum Static Load: Ranges from 33 kN for KKA-1 to 408 kN for KKA-6.

Ordering Information: Special requirements can be specified by altering the order code and providing a drawing or description.

Dimensions: Detailed dimensions are provided for each type, including parameters such as H1, H2, L1, L2, D1, D2, etc.

Additional Notes:

For failure-free operation, specific guidelines must be followed.
Offsets must be subtracted for centric dimension calculations.
Deviation from tolerance specifications may affect the maximum offset capability.

Catalog excerpts

Kreuzkardan-Adapter KKA Cross Cardan Adapter KKA Die Kreuz-Kardanadapter KKA gleichen Lagetoleranzen in alien relevanten Freiheitsgraden aus. Dabei konnen nicht nur Winkelfehler, sondern zusatzlich auch Achsversatze neutralisiert werden. Cross-Cardanadapter KKA balance postion tolerances in all directions. Offsets can be also neutralizied as angle errors. (1) Fur Sonderausfuhrungen letzte Ziffer von Bestellcode mit -1 kennzeichnen und in Bestellung entsprechend Zeichnung oder Beschreibung angeben 1,1 For special requirements please replace the last numeric with -1 and specify it with a drawing or description in the order NEFF Gewindetriebe GmbH | Karl-Benz-Strafte 24 | D-71093 Weil im Schonbuch | Tel. +49 7157 53890-0 | [email protected] | www.neff-gt.de

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Abmessungen / Dimensions: Darstellung Achsversetzt Exposition with offset nach NEFF-Norm nach DIN 69051 Hole pattern 3 Hole pattern 2 according NEFF-Norm according DIN 69051 \ I/'"'si 8x D5 Bohrbild 1 nach DIN 69051 Hole pattern 1 according DIN 69051 6x D5 (1) Fur storungsfreien Betrieb / For failure-free operation (2) Fur AbstandsmaB im mittigen Zustand ist der Achsversatz abzuziehen / Exposition with offset, for centric dimension, please subtract the offset-mass (3) Bei Abweichungen der Toleranzvorgabe ist der angegebene max. Achsversatz nicht mehr gewahrleistet / Tolerance deflection...

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Cross Cardan Adapter

Cross Cardan Adapter

Catalog excerpts

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