Browning MBF-9136 Roller Chain Sprocket 42-Tooth 5/8 Pitch 65mm Bore

Browning MBF-9136 Roller Chain Sprocket is a 42-tooth drive sprocket designed for #50 roller chain, featuring a 5/8" (0.625") pitch and a 65 mm bore. Described as a 4-row #50 roller chain sprocket, it provides broad, multi-row engagement to support robust power transmission in demanding equipment. The 65 mm bore specifies the shaft size the sprocket is intended to fit, enabling straightforward mounting in MBF-series drive assemblies that require Browning components. With its 42-tooth geometry, this sprocket balances gear ratio and torque delivery for medium-to-heavy-duty drives, ensuring reliable chain engagement and alignment when paired with the corresponding MBF drive chain setup.