{"aspect_id":"AS53","aspect_name":"angular-frequency","aspect_reference":"https://si-digital-framework.org/quantities/ANGF","aspect_symbol":null,"name":"angular-frequency revolution per minute","scale_id":"SC1128","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":null,"unit_id":"UN1169","unit_name":"revolution per minute","unit_reference":"https://www.nist.gov/pml/special-publication-811/nist-guide-si-appendix-b-conversion-factors/nist-guide-si-appendix-b8#R","unit_symbol":"rpm"}