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Gear for Polar Cutter Backgauge Fine Adjustment 245078 (PPE-G331)_Printers_Parts_&_Equipment_USA
Gear for Polar Cutter Backgauge Fine Adjustment 245078 (PPE-G331)_Printers_Parts_&_Equipment_USA

Gear for Polar Cutter Backgauge Fine Adjustment 245078 (PPE-G331)

Regular price
$ 80.60
Sale price
$ 80.60
Regular price
Unit price

Hand fine Adjustment Backgauge Leadscrew Gear for Polar paper cutters. (245078, ZA3.245078)

This cast aluminum metal handfine gear is also known as "Gear No. 1".  It has 11 teeth and measures approximately 19.5 mm ( .77" ) in diameter.  It measures 34 mm ( 1.34" ) long.

Price is for 1 piece.

This is used on Polar models 58 E, 58 EM.   Polar 76 EM (after machine serial number 5761301).  Polar 92 S, 92 E, 92 ED, 92 EMC & 92 EMC MON (after machine serial # 5711301).  Polar 115 EMC & 115 EMC MON (after machine serial # 5731801).  Polar 115 E, 115 S, 115 ED, 115 X, 115 XT, and 137 EMC (after machine serial # 5741001).  Polar 137 S, 137 E, 137 ED, 137 X, 137 XT, 155 EMC & 155 EMC MON (after machine serial # 5821001).   Polar 155 E, 155 ED, 155 X, 155 XT, 176 E, 176 ED, and 176 EMC MON

Note: The small stub shaft on this gear is not drilled for the mounting pin.  This gear must be drilled during assembly.  This gear is supplied NOT DRILLED.  However it is supplied with a new mounting spring pin.


Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To complete your return, we require a receipt or proof of purchase.

Customized products and gift cards are exempt from being returned.

Heidelberg OEM Parts are subject to re Stocking fees.


Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 30 days.

Late or missing refunds

  • If you haven’t received a refund yet, first check your bank account again.
  • Then contact your credit card company, it may take some time before your refund is officially posted.
  • Next contact your bank. There is often some processing time before a refund is posted.
  • If you’ve done all of this and you still have not received your refund yet, please contact us at

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