New compatible paper feed (pickup) rollers for Canon MG series printers. This is a set of 2 (4 pieces). Please refer to the specifications below to determine if they are compatible with your machine. * Compatible with MG3530 and MG3630. * Replacing the rollers in MG3530 and MG3630 is not easy. I will include a rough, handmade replacement procedure for MG3530 and MG3630 only. For other models, replacement may be easier → Please search online. ・Outer diameter: 14.73mm ・Inner diameter: 10.36mm ・Thickness: 2.185mm ・Width: 7mm * If possible, please read my profile. The paper feed rollers are made of rubber, so paper feeding becomes unstable due to aging deterioration, regardless of the number of printed sheets. ◎ I am selling these to help those who can disassemble, replace, and reassemble them on their own. This is a set of 1 (2 pieces). I have purchased a large quantity for recycling, so they are available at a low price. * These are new compatible paper feed rollers. ＜My personal opinion on the performance of these compatible rollers＞ The paper feeding performance is equal to or higher than that of genuine products. * Note: There is a correct orientation for installing the paper feed rollers. I will include a note about this. ＜How to identify paper feed problems caused by roller deterioration or wear＞ If the paper feed problem is due to "roller deterioration or wear," it can be fixed by replacing the rollers. Set a single sheet of paper in the paper tray, and while slightly pushing the back edge of the paper in the feeding direction, instruct the printer to copy or print. If it copies or prints without any problems, it is almost certainly a "paper feed problem due to roller deterioration or wear." In other words, if you can assist the paper feeding by hand, it is almost certainly a "paper feed problem due to roller deterioration or wear." There are various other causes of paper feed problems, but about 90% of the ones I have recycled have "paper feed problems due to roller deterioration or wear." If you hear a "crack" or "scratching" sound of plastic breaking during the initial power-on operation, it is a paper feed problem due to mechanical damage. In this case, replacing the rollers will not fix it. * Replacing the rollers requires removing and installing various parts. * I will not provide text-based support for disassembly, replacement, and assembly, and I will basically not offer support. I will try to answer questions to the extent possible. I will ship via regular mail to keep the price down.