Bore Diameter1.625 inBore TypeFinished Bore with Keyway and Set ScrewsKeyway Size3/8 x 3/16Keyway TypeStandardLength Through Bore2.134 inSeriesL190 SeriesTypeJaw Coupling Hubs
| Material | Rubber |
| Minimum Pulley Diameter | 13 in |
| Outside Length | 115 in |
| Reinforced Material | Polyester |
| Section Size | D |
| Thickness | 3/4 in |
| Top Width | 1-1/4 in |
| Type | Classical |
| Width | 1.25 |