Belt width1.500 inBore typeQuick disconnect bushingBushingSH RBushing bore range1/2 - 1 5/8Dimension0.56Face width1.81FlangesWith FlangesGroove profileHHub length0.81I.D.1.97Inertia WR2 (lbs ft2)0.01Inertia WR²2Inside hub projection0Material typeDuctile IronNumber of grooves18Number of hubs0Number of teeth18O.D.2.81O.D. (in)2.811Outside hub projection0Pitch diameter2.87Rim face1.8125RPM upper limit13580Tooth pitch1/2
| Material | Steel |
| Number Of Teeth | 18 |