4-1/8" Outside Diameter; Bushed; 4-1/8" Pilot Diameter; 2525 Bushing Size; Taper Lock Bushing; Cast Iron; 2-1/2" Length Through Bore; 3-3/8" Bolt Circle Diameter; Keyway

4-7/8" Outside Diameter; Bushed; 4-3/8" Pilot Diameter; 1" Pilot Length; 2517 Bushing Size; Taper Lock Bushing; Steel; 1-3/4" Length Through Bore; 3-3/8" Bolt Circle Diameter; No Keyway

7-3/4" Outside Diameter; Bushed; 7-1/4" Pilot Diameter; 3" Pilot Length; 4040 Bushing Size; Taper Lock Bushing; Steel; 4" Length Through Bore; 5-3/4" Bolt Circle Diameter; No Keyway

5-1/8" Outside Diameter; Bushed; 5-1/8" Pilot Diameter; 3030 Bushing Size; Taper Lock Bushing; Cast Iron; 3" Length Through Bore; 4-1/4" Bolt Circle Diameter; Keyway

10-1/2" Outside Diameter; Bushed; 10-1/4" Pilot Diameter; 4-1/2" Pilot Length; N Bushing Size; QD Bushing; Steel; 6-1/4" Length Through Bore; 8-1/2" Bolt Circle Diameter; No Keyway