MARTIN SPROCKET & GR
S-3 INSTANT SPLIT HUB
6" Outside Diameter; Minimum Plain Bore; 6" Pilot Diameter; Steel; 1-3/8" Length Through Bore; No Keyway
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MARTIN SPROCKET & GR
108S DETACHABLE HUB ; STOCK BORE SPLIT CAST IRON
10-3/8" Outside Diameter; Minimum Plain Bore; 7" Pilot Diameter; 1-7/8" Pilot Length; Cast Iron; 5-1/4" Length Through Bore; 8-5/8" Bolt Circle Diameter; No Keyway
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MARTIN SPROCKET & GR
105S DETACHABLE HUB ; STOCK BORE SPLIT CAST IRON
7-1/2" Outside Diameter; Minimum Plain Bore; 5" Pilot Diameter; 1-7/8" Pilot Length; Cast Iron; 4-1/8" Length Through Bore; 6-1/4" Bolt Circle Diameter; No Keyway
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MARTIN SPROCKET & GR
S-7 INSTANT SPLIT HUB
12-1/2" Outside Diameter; Minimum Plain Bore; 12-1/2" Pilot Diameter; Steel; 2-1/2" Length Through Bore; No Keyway
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MARTIN SPROCKET & GR
104S DETACHABLE HUB ; STOCK BORE SPLIT CAST IRON
7" Outside Diameter; Minimum Plain Bore; 4-1/2" Pilot Diameter; 1-3/4" Pilot Length; Cast Iron; 4" Length Through Bore; 5-3/4" Bolt Circle Diameter; No Keyway
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