15MM Belt Width; 5MM Belt Pitch; 5MGT-15 Powergrip GT2 Belt Style; 72 Teeth; 17.526MM Face Width; Bushed; 118.618MM Flange OD; 113.436MM OD; 114.579MM Pitch Diam; Keyway; 12.7 To 42.863MM Bushing Bore Range; 1610 Bushing; No Minimum Plain Bore

Spur Gear; 4-1/2" Pitch Diameter; 16 DP; 3/4" Face Width; Rough Bore; 72 Teeth; 20 Pressure Angle; No Bushing; Minimum Plain Bore; 1.625" Max Bore; 2-1/2" Hub Diameter; Steel; No Hardened Teeth

Roller Chain Sprocket; 25 Chain; 72 Teeth; 1 Row of Teeth; No Hardened Teeth; 5.876" Outside Diameter; 5.732" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 40 Chain; 72 Teeth; 1 Row of Teeth; No Hardened Teeth; 11.752" Outside Diameter; 11.463" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Synchronous Pulley; 290MM Belt Width; 20 Millimeter Belt Pitch; 20M-290 Belt Style; 72 Teeth; 301.752MM Face Width; Bushed; 480.009MM Flange OD; 454.05MM OD; 458.368MM Pitch Diam; Yes Keyway; 90 To 125MM Bushing Bore Range; N Bushing; No Minimum Plain Bore