Jeremywell #40 Roller Chain Sprocket B Type 1/2" Bore Hardened 11 Tooth auspowers_batchone iron filings have been a

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Jeremywell #40 Roller Chain Sprocket B Type 1/2" Bore Hardened 11 Tooth auspowers_batchone iron filings have been aJeremywell #40 Roller Chain Sprocket B Type 1 2" Bore Hardened 11 Tooth of Teeth: 11Bore Size: 1 2L. T. B: 0. 875 inchMaterial: AISI 1045 Medium Carbon SteelOD: 2. 01 inchPitch Size: 1 2 inchRemark: Style: Black OxideType: Sprocket Product Features Bore Size: 1 2" Sprocket Part Number: 40BS11H 1045 Medium Carbon Steel meets ANSI and MARTIN Standard