MARTIN SPROCKET & GR
550-44-48 WELD ON HUB ; F 5 1/2 X 1 3/8 X 1 1/2
1-1/2" Bore; 5-1/2" Outside Diameter; Finished Bore; 5-1/2" Pilot Diameter; Steel; 1-3/8" Length Through Bore; No Keyway
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MARTIN SPROCKET & GR
750-24-48 WELD ON HUB ; F 7 1/2X3/4X1 1/2
1-1/2" Bore; 7-1/2" Outside Diameter; Finished Bore; 7-1/2" Pilot Diameter; Steel; 3/4" Length Through Bore; No Keyway
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MARTIN SPROCKET & GR
375-30-30 WELD ON HUB ; F 3 3/4 X 15/16 X 15/16
15/16" Bore; 3-3/4" Outside Diameter; Finished Bore; 3-3/4" Pilot Diameter; Steel; 15/16" Length Through Bore; No Keyway
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MARTIN SPROCKET & GR
475-12-40 WELD ON HUB ; F 4 3/4 X 3/8 X 1 1/4
1-1/4" Bore; 4-3/4" Outside Diameter; Finished Bore; 4-3/4" Pilot Diameter; Steel; 3/8" Length Through Bore; No Keyway
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MARTIN SPROCKET & GR
450-44-48 WELD ON HUB ; F 4 1/2 X 1 3/8 X 1 1/2
1-1/2" Bore; 4-1/2" Outside Diameter; Finished Bore; 4-1/2" Pilot Diameter; Steel; 1-3/8" Length Through Bore; No Keyway
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