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Boston Gear25B28-3/8

25B28-3/8

Finished Bore Sprocket
Item #101853523
  • 25 Chain
  • 28 Teeth
  • 3/8" Bore
  • 3/32 in x 3/64 in Keyway
Boston Gear25B28-3/8
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    Shipment Options
  • 25 Chain
  • 28 Teeth
  • 3/8" Bore
  • 3/32 in x 3/64 in Keyway

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life
  • 10-32 setscrews

compliances

  • 0
Inch/Metric Inch
Hub Projection 0.515 in
Width Across Teeth 0.11 in
Keyway 3/32 x 3/64
Material Steel
Finished Bore 3/8 in
No. of Strands Across 1
Chain Pitch 0.25 in
Pitch Diameter 2.233 in
Hardened Teeth Without Hardened Teeth
Outside Dia. 2.369 in
Length Through Bore 0.625 in
No. of Teeth 28
Chain No. 25
Sprocket Style B
Hub Dia. 1 1/2 in
Weight 0.533 LB
EAN or UPC 781711456927
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