Skip to content Skip to navigation menu
MartinBK77 3/4

BK77 3/4

BK Series FHP Sheave
Item #102135536
  • 1 Groove
  • 7.45" Outside Diameter
  • 4L, 5L, A, or B Belt Size
  • 3/4" Bore
  • Made of Cast Iron
MartinBK77 3/4
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 1 Groove
  • 7.45" Outside Diameter
  • 4L, 5L, A, or B Belt Size
  • 3/4" Bore
  • Made of Cast Iron

applications

  • For light-duty applications

features

  • Single and double groove designs
  • Precision-machined grooves
  • Statically balanced
Overall Length 1.53125 in
Outside Dia. 7.45 in
Belt Size A, B, 4L, 5L
Belt Match 1
Inch/Metric Inch
Hub Projection 21/32 in
No. of Grooves 1
Finished Bore 3/4 in
B (5L) Pitch Dia. 7.1 in
Series BK77
Material Cast Iron
Type Spoke
Length Through Bore 1.46875 in
Weight 4.7 LB
EAN or UPC 697950234069
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison