1-3/8" Max Bore Diam, FC25 Coupling Size, Flexible 3-Jaw Insert Coupling 2-1/2" OD, Rubber, Order 2 Hubs & 1 Insert for ...

1-1/2" Bore, Aluminum, One Piece Solid Set Screw Collars 2-1/4" Outside Diam, 3/4" Wide

1-1/2" Inside x 2-1/2" Outside Diam, Rigid Coupling with Keyway 3-3/4" Long x 3/8" Keyway Width

1-1/4" Inside x 2-1/4" Outside Diam 4" Long

1-1/8" Bore, Steel, Two Piece Clamping Shaft Collar 1-7/8" Outside Diam, 1/2" Wide

1-1/8" Inside x 1-7/8" Outside Diam, Two Piece Rigid Coupling without Keyway 3-1/8" Long

1-1/8" Inside x 2-1/8" Outside Diam, Two Piece Rigid Coupling with Keyway 3-1/4" Long x 1/4" Keyway Width x 1/8" Keyway ...

1-11/16" Bore, Steel, Set Screw Shaft Collar 2-1/2" Outside Diam, 13/16" Wide

1-13/16" Bore, Steel, Two Piece Clamping Shaft Collar 2-7/8" Outside Diam, 11/16" Wide

1-15/16" Bore, Steel, Two Piece Clamping Shaft Collar 3" Outside Diam, 11/16" Wide

1-3/16" Bore, Steel, One Piece Clamp Collar 2-1/16" Outside Diam, 1/2" Wide

1-3/4" Inside x 3" Outside Diam, Rigid Coupling without Keyway 4-1/2" Long

1-3/8" Inside x 2-3/8" Outside Diam, Rigid Coupling without Keyway 3-5/8" Long

1-7/16" Bore, Stainless Steel, One Piece Clamp Collar 2-1/4" Outside Diam, 9/16" Wide

1-7/8" Bore, Steel, One Piece One Piece Split Shaft Collar 2-7/8" Outside Diam, 11/16" Wide

1-9/16" Bore, Steel, One Piece One Piece Split Shaft Collar 2-3/8" Outside Diam, 9/16" Wide

1" Bore, Aluminum, One Piece Clamp Collar 1-3/4" Outside Diam, 1/2" Wide

1" Inside x 1-3/4" Outside Diam, One Piece Split Clamping Collar 3" Long

1" Inside x 1-3/4" Outside Diam, Two Piece Rigid Coupling without Keyway 3" Long

1/2" Bore Size, Stainless Steel, Two Piece Clamping Shaft Collar 1-1/8" Outside Diam, 13/32" Wide