Gear for Polar Paper Cutters, ZA3.224231, G338

Plastic Gear for Polar paper cutters. (equivalent to Polar 224231, ZA3.224231)

This black plastic gear is also known as "Toothed Wheel".  It has 38 teeth and measures approximately 100 mm (3 15/16") in diameter (the outside diameter over the teeth).  It measures 14.7mm (9/16") wide at the gear teeth and has a 19mm (3/4") diameter bore with a 6mm wide keyway.

This black plastic gear is used on the hand fine adjustment shaft on early models of the Polar 76 EM models.  (Up to Polar 76EM machine serial number 5761301.)  For the gear used on later Polar 76 EM models see our part number G335.

This gear is also used on Polar 92 EMC and Polar 92 EMC MON models, built BEFORE serial number 5711301.  For the gear used on later Polar 92 EMC models (after machine number 5711300) see Compound Manufacturing part number G335.