| № | Номер | Название | Опции | Альт |
| S504053 | ROLLER | single flange track - complete (Consists of items 1 thru 17) | |
| 1 | S89317 | RING, LOCKING | RING, snap -, Serial Range: (Shaft-collars) | |
| 2 | S89310 | LOCK | | |
| 3 | S89306 | ROLLER | ASSEMBLY - (Includes items 4 thru 6) | |
| 4 | S89307 | RIM | | |
| 5 | S87457 | CAPSCREW | CPSW | |
| 6 | S4397 | WASHER | lock | |
| 7 | S89315 | BUSHING | ASSEMBLY - (Includes items 8 thru 10) | |
| 8 | S90509 | BUSHING | - (Cast iron) | |
| 9 | S89312 | BUSHING | - (Bronze) | |
| 10 | S89318 | PIN | - (Quantity of two with each bushing assembly) | |
| 11 | S89314 | COLLAR | outer | |
| 12 | S209139 | SEAL | GROUP | |
| 13 | S89313 | O-RING,0.139" Thk x 3.984" ID, -242, Cl 5, 75 Duro | "O" RING - 2.234" ID x 2.500" OD - (Bushing seal) | |
| 14 | S6315 | O-RING,0.139" Thk x 1.859" ID, -225, Cl 5, 75 Duro | "O" RING - 1.859" ID x 2.125" OD - (Collar to shaft) | |
| 15 | S87854 | PLUG | oil filler - (3/4" diameter) | |
| 16 | S89316 | SHAFT | | |
| 17 | S89309 | COLLAR | inner | |