G2SC-318-B 3-3/16" Black Oxide Two-Piece Clamping Shaft CollarDesign fully engages the shaft without marring. Easily installed where major disassembly would otherwise be required. Provides greater axial holding power than set screw or one piece clamping collars. Effective on both hard and soft shafts. View Catalog Page

Provides torque transmission & alignment

Adapters eliminate the need for complete shaft replacement

Step Up Adapters are ideal for making the shaft larger

Recessed screw head provides safety with an outside surface free of major projections

Includes 2 set screws

Heavy guage two-piece housing has rust proof plated finish

Can be mounted vertically or horizontally

Extra thick non-conductive rubber liner corrects misalignment up to 2° while reducing noise & vibration

Allows you room to re-bore the ID without damaging the clamp screws

oil resistant rubber liner which corrects up to 2° misalignment while reducing vibration & noise

Self-lubricating bearings resist corrosion

These unique two-piece rigid clamping couplings come with an undersized ID