Friction pulley QKS11 - compatible

Roller only - - 54 / 48 - compatible QKS11 / VARIDOR10 / VARIDOR20 / 4 VBOC / 3 VOL

Pulley for QKS11T door motor - compatible

Kit belt QKS11 - compatible

V-Belt 8 x 5/900 -- compatible QKS11/VARIDOR 10

Toothed belt QKS11 - Lenght 1360 mm - compatible

Accessories with axle for belt fastener QKS11 - compatible

Pulley reduction QKS11 without axis - compatible

BELT 8*5 /900 toothed QKS11- - compatible Varidor 10-

Closing force limiter for QKS11-right (opening to the left view of the landing) - compatible

Operator drive mechanism for QKS11 - compatible