This upper arm (Polar equivalent 230043, 230043a, 246050a) is part of the pull arm assembly (sometimes called a draw arm). It fits the newer models of Polar 115 and Polar 137 paper cutters (115 EMC MON, 115 EMC II, 115 S, 115 E, 115 ED, 115 X, and 115 XT, 137 EMC MON, 137 EMC II, 137 S, 137 E, 137 ED, 137 X, and 137 XT). After approximately 1984, the pull arms changed to this style of single shear bolt pull arms. This is a completely new, non-OEM, aftermarket part. The overall length measures approximately 11-1/2" and it has a LEFT Hand M24 thread. It is machined complete from SAE 1045 steel.
This is supplied as shown in the photo, complete with a new needle bearing installed. (207461, 207461a) A new steel dowel pin (Polar part number 200817a), for the end of travel limit, is also supplied loose.
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