| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Approved Supplier | BRE B4018H | BALL BEARING IDLER SPROCKET |
| | Approved Supplier | UST 2040B18 | 2040B18 5/8 SB HT |
| | Approved Supplier | UST 40A18 | 40A18 5/8 SB HT |
| | Approved Supplier | UST 40B18 | 40B18 SB 5/8 HT |
| | Approved Supplier | UST 40B18F-1 | 40B18F-1 HT |
| | Approved Supplier | UST 40B18F-1B | 40B18F 1-1/8 HT |
| | Approved Supplier | UST 40B18F-1C | 40B18F 1-3/16 HT |
| | Approved Supplier | UST 40B18F-1D | 40B18F 1-1/4 HT |
| | Approved Supplier | UST 40B18F-1G | 40B18F 1-7/16 HT |
| | Approved Supplier | UST 40B18F-1H | 40B18F 1-1/2 HT |
| | Approved Supplier | UST 40B18FJ | 40B18F 5/8 HT |
| | Approved Supplier | UST 40B18FL | 40B18F 3/4 HT |
| | Approved Supplier | UST 40B18FP | 40B18F-7/8 HT |
| | Approved Supplier | UST 40B18SS | 40B18SS SB 5/8 |
| | Approved Supplier | UST 40BB18H | 40BB18 BALL BEARING HT |
| | Approved Supplier | UST 40JA18 | 40JA18 QD SPKT HT |
| | Approved Supplier | UST 41B18 | 41B18 SB 5/8 HT |
| | Approved Supplier | UST 41B18F-1 | 41B18F-1 HT |
| | Approved Supplier | UST 41B18FJ | 41B18F-5/8 HT |
| | Approved Supplier | UST 41B18FL | 41B18F-3/4 HT |
| | Approved Supplier | UST D40B18 | D40B18 SB 5/8 HT |
| | Approved Supplier | UST DS40A18 | DS40A18 SB 1/2 HT |
| | Approved Supplier | UST T40B18 | T40B18 SB 5/8 HT |
