Genuine Smartech spare/option part.With flat area for attaching the set screw of Radmitnehmers.Dimensions:Diameter: 8 mmTotal length: 56 mmLength till groove: 54 mmThreat length: 10 mmContent:2 pieces
Item N° 32462 Wheel drives steel - 18 mm square - 9,5 mm wide - 2pcs.18 mm square steel wheel drives, 9,5 mm wide, 0.5 mm land for running against the the wheel bearing's inner race.Two threads for M5 grub screws with 90° offset, 8 mm bore diameter for wheel shaft.Black-finished surface.