Item # SDA-137, Step Down Clamp-on Adaptor SDA-Series
Step Down Adapters are ideal for making the shaft smaller. Clamping coupling portion will not mar the shaft. Adapters eliminate the need for complete shaft replacement.
Specifications
Keyway
No Keyway
Material
Steel, ASTM A108
Finish
Black Oxide
Clamp Screw
Hex Socket Cap Screw, 3A Thread, Steel, ASTM A574: 1/4-28 x 3/4