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Cast Iron 4.25 in OD Finished Bore Sheave

BK45 5/8

Cast Iron 4.25 in OD Finished Bore Sheave
Item #102139471
  • 4.25 in Outer Diameter
  • 3.5 in Pitch Diameter
  • Finished Bore
Cast Iron 4.25 in OD Finished Bore Sheave
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    Shipment Options
  • 4.25 in Outer Diameter
  • 3.5 in Pitch Diameter
  • Finished Bore

applications

  • Fractional horsepower sheaves for light duty applications

features

  • Precision machined grooves
  • Statically balanced
Key Way Size 3/16 X 3/32 in
No. of Grooves 1
Bore Type Finished Bore
Material Cast Iron
Pitch Dia. 3.5 in
Pitch Diameter (3L) 3.9 in
O.D. 4.25 in
Length Through Bore 1.15625 in
Inch/Metric Inch
Hub Projection 13/32 in
Material External Use Cast Iron
Belt Cross Section 4L, 5L, A, B
Type FHP
Construction Internal Web
Finished Bore 5/8 in
Face Width 0.875 in
Hub O.D. 2.125 in
Set Screw Size 1/4-20 UNC
Material Internal Use Cast Iron
Outside Dia. 4.25 in
B (5L) Pitch Dia. 3.9 in
Pitch Diameter (A) 3.5 in
Belt Match 1
Overall Length 1.28125 in
Belt Size A, B, 4L, 5L
Series BK
Weight 2.0 LB
EAN or UPC 697950231488
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