IDLER PULLEY FOR DRIVE CHAINS

1/2 inch bore, 3-1/4 inch O.D., 1 inch rim width. Square Balers: 66, 68, 262, 268, 270, 272, 273, 275, 276, 277, 278, 280, 1280, 281, 1281, 282, 1282, 283, 1283, 285, 286, 290, 1290, 310, 311, 315, 316, 320, 326, 420, 425, 1425, 426, 430, 500, 505. Also used for wire roller on many of these same models.