Double groove pulley with spring hook support 7 holes
Double groove pulley, 50mm diameter, with ball bearing and nylon overmolding, supplied assembled on a steel support with 7 holes for attaching tension springs with loops.
This part can replace the original pulley on a Normstahl G60 sectional garage door or on Teckentrup sectional doors the original pulley reference 122637 or 109709.
Sold individually