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Boston Gear50B25-1 3/8

50B25-1 3/8

Finished Bore Sprocket
Item #101853651
  • 50 Chain
  • 25 Teeth
  • 1 3/8" Bore
  • 5/16 in x 5/32 in Keyway
Boston Gear50B25-1 3/8
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    Shipment Options
  • 50 Chain
  • 25 Teeth
  • 1 3/8" Bore
  • 5/16 in x 5/32 in Keyway

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life
  • Complete with keyway and setscrew

compliances

  • 0
Chain No. 50
Chain Pitch 0.625 in
Outside Dia. 5.322 in
Material Steel
Finished Bore 1 3/8 in
Keyway 5/16 x 5/32
Hub Dia. 3 in
Width Across Teeth 0.343 in
Hub Projection 0.907 in
Hardened Teeth Without Hardened Teeth
Length Through Bore 1.25 in
No. of Teeth 25
Pitch Diameter 4.987 in
Inch/Metric Inch
Sprocket Style B
No. of Strands Across 1
Weight 3.286 LB
EAN or UPC 781711365922
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