Square Bore Hub with Set Screw

  • Black Oxide Finish
Product Code: SQUARE BORE HUB
Part Number UPC Code Hub Series Bore Size (in.) Approx. Weight
W1 SQ 744587 320693 W 1 0.63
X1 SQ 744587 320709 X 1 1.32
X1-1/8 SQ 744587 320716 X 1 1/8 1.25
X1-1/4 SQ 744587 320723 X 1 1/4 1.18

Used with Weld-on Sprockets and One-Piece Split Steel Pulleys