4.98" Outside diameter; Jaw Coupling; Spider; Urethane; 7/8" Thickness; ML225 | MS225 Size or Series; 3600 Max Speed

Masonry Drill Bit; Carbide; Tipped Hyper

Jobber Drill Bit; 7/32" Drill Size; HSS Two-Tone; DR02

Synchronous Pulley; 50MM Belt Width; 8 Millimeter Belt Pitch; 8M-50 Belt Style; 40 Teeth; 53.975MM Face Width; Bushed; 110.236MM Flange OD; 100.49MM OD; 101.86MM Pitch Diam; Yes Keyway; 14 To 50MM Bushing Bore Range; 2012 Bushing; No Minimum Plain Bore

Single Row Ball Bearing; 1/4" Bore; 5/8" Outside Diameter; 0.196" Outer Race Width; 2 Seals; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium Internal Clearance; Steel Cage