Polar Gear 68T (245010)

Plastic Gear for Polar Paper Cutters (Polar #'s 245010 and ZA3.245010)

Machines: 

• Polar 78 E, Polar 78 ED, Polar 78 X, Polar 78 XT.
• It is used on Polar 76 EM models with a machine serial number AFTER serial number 5761301.  For Polar 76EM models that came before serial number 5761301 see our G338.
• It is used on the Polar 92 E, Polar 92 ED, Polar 92 S, Polar 92 X, and Polar 92 XT models, AFTER machine serial number 6511201.
• It is used on Polar 92 EMC models AFTER machine serial number 571130

This black plastic gear is also known as "Gear No 2".  It has 68 teeth and measures approximately 105 mm (4 1/8") in diameter (this refers to the outside diameter measured over the teeth).  It measures 15mm (9/16") wide at the gear teeth and has a 19mm (3/4") diameter bore, with a 6mm wide keyway.