5/16 in W steel ball bearing roller; built in 7/32 in Dia axle, center grooved.
| Id | 163592 |
| SKU | 1888072 |
| PartNo | D 1765 |
| UPC | 049793017659 |
| Number Of Rollers | 2 |
| Bearing Type | Ball |
| Roller Edge Type | Concave |
| Axle Diameter | 7/32 In |
| Roller Width | 5/16 In |
| Roller Diameter | 1-1/4 In |
| Material | Steel |
| Color | Yellow |
| Finish | Zinc |
| CID | 9 |