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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
Key Way Size 3/16 X 3/32 in
Material External Use Cast Iron
Outside Dia. 4.45 in
Belt Size A, B, 4L, 5L
No. of Grooves 2
Type FHP
Construction Internal Web
Material Cast Iron
Hub O.D. 2.5 in
Pitch Diameter (A) 3.7 in
Material Internal Use Cast Iron
Finished Bore 7/8 in
B (5L) Pitch Dia. 4.1 in
Hub Projection 15/32 in
Inch/Metric Inch
Pitch Diameter (3L) 4.1 in
Bore Type Finished Bore
Pitch Dia. 3.7 in
Length Through Bore 1.46875 in
Set Screw Size 1/4-20 UNC
Belt Cross Section 4L, 5L, A, B
Series 2BK
Overall Length 2.21875 in
O.D. 4.45 in
Face Width 1.75 in
Belt Match 1, 2
Weight 4.3 LB
EAN or UPC 697950236476
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