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MartinBK77 1

BK77 1

BK Series FHP Sheave
Item #102139026
  • 1 Groove
  • 7.45" Outside Diameter
  • 4L, 5L, A, or B Belt Size
  • 1" Bore
  • Made of Cast Iron
MartinBK77 1
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    Shipment Options
  • 1 Groove
  • 7.45" Outside Diameter
  • 4L, 5L, A, or B Belt Size
  • 1" Bore
  • Made of Cast Iron

applications

  • For light-duty applications

features

  • Single and double groove designs
  • Precision-machined grooves
  • Statically balanced
B (5L) Pitch Dia. 7.1 in
Overall Length 1.53125 in
Outside Dia. 7.45 in
Material Cast Iron
Series BK77
Hub Projection 21/32 in
Length Through Bore 1.46875 in
Inch/Metric Inch
No. of Grooves 1
Type Spoke
Belt Match 1
Finished Bore 1 in
Belt Size A, B, 4L, 5L
Weight 4.7 LB
EAN or UPC 697950234076
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