Pulley, Synchronous; 55MM Belt Width; 14 Millimeter Belt Pitch; 14M-55 Belt Style; 28 Teeth; 61.925MM Face Width; Rough Bore; 141.224MM Flange OD; 121.971MM Outside Diameter; 124.765MM Pitch Diameter; No Keyway; Minimum Plain Bore

Pulley, Synchronous; 40MM Belt Width; 14 Millimeter Belt Pitch; 14M-40 Belt Style; 44 Teeth; 46.05MM Face Width; Rough Bore; 211.836MM Flange OD; 193.294MM Outside Diameter; 196.08MM Pitch Diameter; No Keyway; Minimum Plain Bore