2BK65H Light Duty Two Groove QD Sheave for 4L or A, 5L or B Belts. 6.25" O.D. Hose Barb OUTSIDE CIRCUMFERENCE: 117

OUTSIDE CIRCUMFERENCE: 117

All pipe threads are NPTF

Fewer leaks in the system

EFFECTIVE LENGTH: 87

Black O-Ring OR-324

2BK65H Light Duty Two Groove QD Sheave for 4L or A, 5L or B Belts. 6.25" O.D. Hose Barb OUTSIDE CIRCUMFERENCE: 117Light Duty QD Sheaves Two Groove Type 3 Uses H Bushing (sold separately) for 4L or A, 5L or B Belts. 2BKH QD Sheaves are precision machined from gray cast iron, statically balanced painted with baked enamel finish and individually packaged. Construction: SolidDimensions: O. D. : 6. 25P. D. for 4L or A Belt: 5. 50P. D. for 5L or B Belt: 5. 90F: 1 3 4L: 1 1 4X: 7 8G: 7 16E: 3 16O. L.: 1 3 4P: 7 16C: 1 4