52-2-MFM Stamped Steel 2-Bolt Flange Bearing Housing Pintle Chain Spreader Assemblies This 50BS43 sprocket features a

This 50BS43 sprocket features a 1-1/8" finished bore including a key-way and two setscrews

120C54 Sprocket Dimensions

Sheave Weight: 50 LBS

This 2AK21 Pulley 1/2" bore is directly interchangeable with other manufacturers

Sheave Weight: 35

52-2-MFM Stamped Steel 2-Bolt Flange Bearing Housing Pintle Chain Spreader Assemblies This 50BS43 sprocket features a52 2 MFM bearing housing is designed to encase a ball bearing insert bearing and is a stamped steel 2 bolt flange bearing housing. Our 52 2 MFM housing is precision stamped from high quality steel for easy fitment along with installation; the housing is also zinc plated for protection against corrosion. The combination of precision stamping and high quality steel material creates a 52 2 MFM flange bearing housing that will impress. Two bolt stamped