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Martin2BK47 7/8

2BK47 7/8

Cast Iron 4.45 in OD Finished Bore Sheave
Item #102135915
  • 4.45 in Outer Diameter
  • 3.7 in Pitch Diameter
  • Finished Bore
Martin2BK47 7/8
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    Shipment Options
  • 4.45 in Outer Diameter
  • 3.7 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
Face Width 1.75 in
Outside Dia. 4.45 in
B (5L) Pitch Dia. 4.1 in
Bore Type Finished Bore
Belt Size A, B, 4L, 5L
Material External Use Cast Iron
Pitch Diameter (A) 3.7 in
Construction Internal Web
Material Internal Use Cast Iron
O.D. 4.45 in
Pitch Diameter (3L) 4.1 in
No. of Grooves 2
Finished Bore 7/8 in
Belt Match 1, 2
Hub Projection 15/32 in
Belt Cross Section 4L, 5L, A, B
Key Way Size 3/16 X 3/32 in
Overall Length 2.21875 in
Series 2BK
Hub O.D. 2.5 in
Pitch Dia. 3.7 in
Material Cast Iron
Inch/Metric Inch
Type FHP
Set Screw Size 1/4-20 UNC
Weight 4.3 LB
EAN or UPC 697950236476
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