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