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