BK50 1" Inch Bore Solid Pulley with 5" OD for V-belts cast iron size 4L, 5L Timing Pulley-1 1 Groove BK20 5/8" Bore

1 Groove BK20 5/8" Bore Solid Pulley 2" Outer Diameter Outside diameter: 2" inch

V-Belt 3L420K (3L420K) for medium/high HP industrial applicationsstatic conductive

132"Outside Length

keyway: 3/16" × 3/32 "

BK50 1" Inch Bore Solid Pulley with 5" OD for V-belts cast iron size 4L, 5L Timing Pulley-1 1 Groove BK20 5/8" Bore1 Groove BK50 1" Bore Solid Pulley 5" Outer Diameter Outside diameter: 5" inch Bore: 1" inch Belt section size: 3L,4L, 5L 1 Groove One pulley 2 Hex set screws Pulley Outside Dia.: 4. 95 in Fits Shaft Dia.: 1 in Number of Grooves: 1 For V Belt Section: 4L, 5L, A, AX, B, BX Pulley Material: Cast Iron Pulley Type: Standard V Belt Pulley Bushing Required: None Pulley Bore Type: Fixed Pulley Bore Dia.: 1 in Industry Number: BK501 Keyway Size: 0. 250" x 0.