Synchronous Pulley; 1/2" Belt Width; 3/8 Inch Belt Pitch; L Belt Style; 20 Teeth; 3/4" Face Width; Rough Bore; 2-5/8" Flange OD; 2.357" Outside Diameter; 2.387" Pitch Diameter; No Keyway; No Bushing; Yes Minimum Plain Bore; 1-1/4" Ma

Single Row Ball Bearing; 1" Bore; 2" Outside Diameter; 1/2" Outer Race Width; 2 Metal Shields; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C3-Loose Internal Clearance; Steel Cage

Pulley; Straight Face; 2-3/4" Face Width; Bushed; SD Bushing; 8" Outside Diameter; 1/2 To 2" Bushing Bore Range; 1-13/16" Length Thru Bore; Yes Keyway

Pulley; Crowned Face; 2-3/4" Face Width; Bushed; SD Bushing; 5" Outside Diameter; 1/2 To 2" Bushing Bore Range; 1-13/16" Length Thru Bore; Yes Keyway

1/2" Belt Width; 3/8 Inch Belt Pitch; L Belt Style; 22 Teeth; 3/4" Face Width; Rough Bore; 2-7/8" Flange OD; 2.596" Outside Diameter; 2-5/8" Pitch Diameter; No Keyway; No Bushing; Minimum Plain Bore; 1.25" Max Bore