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Martin2BK45 1

2BK45 1

Cast Iron 4.25 in OD Finished Bore Sheave
Item #102155482
  • 4.25 in Outer Diameter
  • 3.5 in Pitch Diameter
  • Finished Bore
Martin2BK45 1
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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
Length Through Bore 1.46875 in
B (5L) Pitch Dia. 3.9 in
Belt Size A, B, 4L, 5L
Set Screw Size 5/8-11 UNC
Belt Match 1, 2
Finished Bore 1 in
Hub Projection 15/32 in
Inch/Metric Inch
Overall Length 2.21875 in
Bore Type Finished Bore
Construction Internal Web
Series 2BK
Type FHP
No. of Grooves 2
Face Width 1.75 in
Hub O.D. 2.5 in
O.D. 4.25 in
Material Cast Iron
Material Internal Use Cast Iron
Pitch Diameter (3L) 3.9 in
Outside Dia. 4.25 in
Key Way Size 1/4 X 1/8 in
Belt Cross Section 4L, 5L, A, B
Pitch Diameter (A) 3.5 in
Material External Use Cast Iron
Pitch Dia. 3.5 in
Weight 3.8 LB
EAN or UPC 697950236261
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