| Companion Flanges |
| (D) | 1.000 |
| (A) | 4.562 |
| (B) | 3.750 |
| (C) | 2.750F |
| (E) | 2.875 |
| (F) | 2.000 |
| (K) | 0.250 |
| Holes | 4x D |
3-1-1013-1 Spicer Companion Flange - Circular 1350 seriesBrandSpicerFlange TypeCircularSeries1350Flange Width Diameter (A) In.4.56Bolt Circle Diameter (B) In.3.750Number Of Holes4Bore Diameter (D) In.1.000Key Width (K) In.0.250Pilot Diameter (C) In.2.750 - FEMALESet Screw Hole Diameter In.0.375Hub Diameter (E) In.2.875Face To End Of Hub2.000Bolt Hole Diameter (In.).438 - DRILLEDMaterialSteelActual Hole Diameter (Max)1.001Actual Hole Diameter (Min)1.000Country of OriginUnited States
