Synchronous Pulley; 1" Belt Width; 1/2 Inch Belt Pitch; H Belt Style; 28 Teeth; 1-5/16" Face Width; Rough Bore; 4-45/64" Flange OD; 4.402" Outside Diameter; 4.456" Pitch Diameter; No Keyway; No Bushing; Yes Minimum Plain Bore; 2-5/8"

Synchronous Pulley; 1/8" Belt Width; 2/25" Belt Pitch; MXL Belt Style; 28 Teeth; 0.26" Face Width; Rough Bore; 0.895" Flange OD; 0.693" OD; 0.713" Pitch Diam; No Keyway; No Bushing; Yes Minimum Plain Bore; 0.25" Max Bore

Synchronous Pulley; 50MM Belt Width; 8 MM Belt Pitch; 8M-50 Belt Style; 28 Teeth; 60.325MM Face Width; Rough Bore; 70.079MM Outside Diameter; 71.298MM Pitch Diameter; No Keyway; No Bushing; Minimum Plain Bore

Synchronous Pulley; 55MM Belt Width; 14 MM Belt Pitch; 14M-55 Belt Style; 28 Teeth; 69.85MM Face Width; Locking Sleeve; 122.123MM Outside Diameter; 124.765MM Pitch Diameter; No Keyway; No Bushing; No Minimum Plain Bore

Synchronous Pulley; 55MM Belt Width; 14 MM Belt Pitch; 14M-55 Belt Style; 28 Teeth; 69.85MM Face Width; Locking Sleeve; 122.123MM Outside Diameter; 124.765MM Pitch Diameter; No Keyway; No Bushing; No Minimum Plain Bore