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Heavy-duty Shrink Disc external clamping device
Includes 2 set screws
Can be mounted vertically or horizontally
self-centering design without mounting flange for use in through-bored components
Step Down Adapters are ideal for making the shaft smaller
G1SC-318-B One Piece Clamping Shaft Collar 3.937" ID Heavy-duty Shrink Disc external clampingDesign fully engages the shaft without marring. Provides greater axial holding power than set screw collars. Effective on both hard and soft shafts. View Catalog Page
