Flange Yoke 3R series, 4xØ.463 Holes on 4.250BC, Ø3.125F pilot
· Pilot Diameter, 3.125 inches (3 1/8 inches) female pilot
· INSIDE Snap Ring Style
· 3R Series Flange yoke, for 3R Series U-Joints listed below.
· Bolt Pattern, 4.25 inches (4 1/4 inches) measured diagonally
Center of mounting hole to center of mounting hole - 3.000x3.000"