just a little tight i think it's the spring. 16's never used right you'll I don't even know if there are 16 speed records anymore. YouTube·Turntable Guy Complete Motor & Chassis Restoration - schopper.ch
: Owners are instructed to inspect the idler wheel for "flat spots" or cracks and check for excessive play on its spindle. Lubricating levers and hinges is essential for smooth speed transitions between 16, 33, 45, and 78 RPM. Electrical & Wiring thorens td124 service manual
: Instructions for cleaning and re-oiling the main platter bearing, the stepped pulley, and the motor. just a little tight i think it's the spring
Carefully lift the platter assembly without tilting it to avoid scoring the bearing walls. the stepped pulley