Newlong Industrial Japan 1A01020 Bearing

1A01020 Bearing is responsible for reducing friction and ensuring smooth operation of the looper, a crucial part of the machine that controls the thread tension. When the ball bearing wears down, it can cause the looper to malfunction, resulting in poor-quality stitches and potential damage to the machine. A worn-out ball bearing can also make the machine difficult to operate, causing it to jerk or vibrate. Follow the manufacturer’s instructions carefully when replacing the bearing.