GSCC-037-037-KW 3/8"IDx3/8"ID Black Oxide One Piece Clamping Shaft Coupling w/ KeywayHigh axial load and torque capacity and does not mar the shaft. View Catalog Page

Tolerates -5° to 220° F

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Design fully engages the shaft without marring

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

Porous flanged bronze bearing is press-fit in sturdy zinc die cast sphere with felt strip for lubrication

Traditional cost effective collar design

Design fully engages the thread for secure locking

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

Traditional cost effective rigid coupling design

Provides greater axial holding power than set screw or one-piece clamping collars

Can be mounted vertically or horizontally

Spring-lid oil cap can be positioned 4 ways