1-1/8" ID WHITE PTFE WITH NOTCH FOR ROLLERS OTHER THAN FRONT AND BACK FOR FRONT AND BACK SEE 282421 AMERICAN PERMANENT WARE HOT DOG COOKER AFTER 1989 AND BEFORE MAY 2011 APW 217489002P-21748900
WASH ARM PLASTIC BEARING PLASTIC, 1/2" ID X 5/8" OD ,3/8" DEEP LESS SHOULDER, 1" DIA SHOULDER, .634" OD FITS HOLE CHAMPION DISHWASHER D-HI, D-HB, D-LF, UHB, UHI, ULF Champion 110394110395