Also available with a single shield (-Z)
| AST Bearings LLC | |
|---|---|
| Product Category | Ball Bearings |
| Product Number | 1638ZZ |
| Product Name | Ball and Roller Bearings |
| Type | Wide Inner Ring |
| Design Units | Inch |
| Bore | 0.7500 inch (19.050 mm) |
| Outside Diameter | 2.0000 inch (50.800 mm) |
