Martin Sprocket

Martin BK120 3/4 BK Series Arm/Spoke Bored-to-Size Type C FHP Sheave, 3/4 in Finished Bore, 11-3/4 in OD, 1 Groove, 11 in (A/4L)/11.4 in (B/5L) Dia Pitch, 7/8 in W Face

BK120 3/4 MFG #: BK120 3/4
$199.67 / EA
Estimated Delivery 7 to 10 Business Days
  • Manufacturer: Martin Sprocket & Gear
  • Type: Arm/Spoke Bored-to-Size Type C
  • Series: BK Series
  • Bore Type: Finished
  • Bore Diameter: 3/4
  • Outside Diameter: 11-3/4
  • Pitch Diameter: 11 in (A/4L)/11.4 in (B/5L)
  • Number of Grooves: 1
  • Face Width: 7/8
  • Hub Diameter: 2-1/8
  • Hub Projection: 21/32
  • Bushing Type: H
  • Overall Length: 1-17/32
  • Suitable For Use With: A/4L and B/5L Cross Section V-Belts
  • Material: Cast Iron
  • Brand: Martin
Martin FHP Sheave, Arm/Spoke Bored-to-Size Type C, Series: BK Series, Finished Bore, 3/4 in Bore Dia, 11-3/4 in Outside Dia, 11 in (A/4L)/11.4 in (B/5L), 1 Groove, 7/8 in Face Width, 2-1/8 in Hub Dia, 21/32 in Hub Projection, H Bushing, 1-17/32 in Overall Length, For Use With: A or 4L/B or 5L Cross Section Belts, Cast Iron