Martin Sprocket & Gear 2BK57 1

Martin Sprocket & Gear 2BK57 1 - Martin 2BK57 1 Bored-to-Size Type B Web FHP Sheave, 1 in Finished Bore, 5.45 in OD, 2 Grooves, 4.7 in (A/4L)/5.1 in (B/5L) Dia Pitch, 1-3/4 in W Face. Let CBT Company be your industrial solutions provider.