Polar Leadscrew Gear 106T (245004)

Plastic Leadscrew Gear (Polar #'s 245004, ZA3.245004)

Machines: Polar 115 EMC (after machine serial # 5731401),  115 E, 115 S, 115 ED, 115 X, 115 XT, 137 EMC (after machine serial # 5741001), 137 S, 137 E, 137 ED, 137 X, 137 XT, 155 EMC (after machine serial #5721001), 155 E, 155 ED, 155 X, 155 XT, 176 E, 176 ED, and 176 EMC MON

This black plastic gear is also known as "Gear No 2".  It has 106 teeth and measures approximately 162 mm (6 3/8") in diameter.  It measures 15mm (9/16") wide at the gear teeth and has a 19mm (3/4") bore with a 6mm wide keyway.

This gear does not fit any of the Polar Autotrim models and Polar 58, 76, 78, or 92 models.