Screen Door Replacement Wheels

Please see attached some photos of a screen door wheel that we pulled out of a working screen. We have a couple of screen doors where the wheel does not seem to have any spring action left and we would like to replace them. You have a few different options on your website - could you please recommend the best options? The wheel is steel and looks like 1" diameter. Would a nylon wheel be better? I will probably order 8 - 12 wheels. The screens are about 22 years old and unfortunately I could not find a part number on the wheel. The screen looks exactly like the screen in your video. Thank you so much. Chris 

Thank you so much for your helpful response! It does seem to make sense to go with the stainless steel option.