909/99968, 90999968, 909-99968, 909 99968. The Key Fits Belle Premier XT Site Mixer (MPN 909/99968) is a genuine Altrad/Belle spare designed for the drive system of Premier XT site mixers. Made from durable, precision-machined steel, this rectangular key locates in the shaft keyway to lock rotating components together, helping to transmit torque without slip.
eBay