- Aperture Diameter
- 2.763 inches minimum and 2.767 inches maximum
- Bolt Circle Hole Quantity
- 8
- Counterbore Depth
- 0.500 inches nominal
- Counterbore Diameter
- 0.688 inches nominal
- Cross-Sectional Shape Style
- recessed w/ aperture
- Outside Raised Surface Diameter
- 6.295 inches minimum and 6.298 inches maximum
- Outside Diameter
- 9.062 inches nominal
- Overall Thickness
- 1.531 inches nominal
- Material Document And Classification
- emd 237,fscm 95402 mfr ref single material response overall
- Material
- steel overall
- Minor Thickness
- 0.625 inches nominal
- Mounting Bolt Circle Diameter
- 7.375 inches nominal
- Mounting Hole Arrangement Style
- single bolt hole circle
- Mounting Hole Diameter
- 0.406 inches nominal
- Mounting Hole Type
- round, unthreaded, counterbored
- Raised Surface Height
- 0.682 inches minimum and 0.686 inches maximum
- Recess Depth
- 0.590 inches nominal
- Recess Diameter
- 8.252 inches minimum and 8.254 inches maximum
- Special Features
- circumferential groove in face of raised surface 0.500 in. dp,0.656 in. wd; cbore aperture 4.000 in. dia,0.906 in. dp; two circumferential grooves in. aperture id,0.125 in. wd,0.063 in. dp; four holes on 5.875 in. dia blt cir,0.107 in. dia by 0.500 in. dp,countersunk 0.188 in. dia by 60.0 deg.,tap 0.138-32 unc 0.250 in. dp; four holes in od of flanges,0.250-20 unc tap by 0.375 in. dp,equally spaced
- Style Designator
- round