Overview Product Description Jackshaft Sprocket Specs: 11 Teeth C-Type - centered sprocket with no collar For #41/420 Chain 5/8" Center Bore 3/16" Keyway Product Videos Custom Field Product Reviews Write a Review Write a Review × Jackshaft Sprocket 11T, C-Type #41, 5/8" Bore Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *