‘GDR & GDA’ [Nylon Sleeve & All steel] Crowned & Barrelled Teeth GEAR Couplings

GDR polyamide sleeves and solid steel hubs are stocked with imperial and metric bores, suitable for 14 to 65mm shafts as well as 6 to 700Nm torque. GDA All-Steel couplings are able to be supplied in smaller sizes; the range covers 28-200mm shafts as well as 210-55,000Nm torque.