RDA … ESO Series
1 /2Pages
RDA … ESO Series
1 /2Pages
Catalog excerpts
Flexible Couplings RDA … ESO Design RDA … ESO-…-0… Hub with keyway Features • Compact design • Simple robust design • Electrical insulation • No stick-slip effect • Large radial shaft misalignment permissible • Torsionally rigid • Minimal restoring forces to adjacent machine parts • Typical applications: Printing machines, machine tools Hub A, type 0 Compensation disc Order example Coupling design Coupling size Material of the hub: • Steel • Nodular cast iron Hub A, design: • finish bored with keyway • roughbored Hub B, design: • finish bored with keyway • roughbored Material of the compensation disc: • HGW 2082 in accordance with DIN 7735 • PARA-GF60*
Open the catalog to page 1
Flexible Couplings RDA … ESO Design RDA … ESO-…-0… Hub with keyway Coupling size Material of the hub Steel Nodular cast iron Weight with rough bore For finish bores, please specify bore diameter hub A and hub B. Tolerance of finish bores H7. Keyways in accordance with DIN 6885, sheet 1. Keyway tolerance P9. * Material of compensation disc PARA-GF60 ** max. angular displacement 3°. *** The hub length F can be shortened, which would change the dimensions A, C and L accordingly. Elastomer element Cotton fabric-phenolic
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