🔥​This DIY mechanical puller uses recycled sprockets and long bolts to create a custom industrial-strength grip. The two sprocket halves are clamped around the stuck bearing and secured with horizontal threaded rods to ensure a non-slip foundation. A top bridge plate with a central lead screw provides the high-torque pressure needed to slide the bearing off the crankshaft smoothly. Save this to manifest a workspace that solves every mechanical problem easily. #diy ​#mechanical #bearingpuller #t

Sprocket Processing | Mechanical And Electrical Engineering