
Single Strand Sprocket, Bore Diameter 1/2 in, For Chain Pitch 1/4 in, For Number of Strands Single, Hub Type One Side, Material Stainless Steel, Maximum Bore Diameter 1 3/8 in, Number of Teeth 40, Outside Diameter 3.327 in, Pitch Diameter 3.187 in, Bore Type Plain, Chain Number 25, For Pitch Type Single Pitch, Hub Diameter 2 in, Hub Projection 0.64 in, Includes Set Screws, Keyway Yes, Keyway Depth 1/16 in, Keyway Width 1/8 in, Length through Bore 3/4 in, Material Grade 304
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Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.