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This part may be obsolete or discontinued.
There may be limited quantities still available for purchase. Contact us for availability. Please contact your local service center for alternative options.
Boston Gear25B25-1/2

25B25-1/2

Finished Bore Sprocket
Item #101854305
  • 25 Chain
  • 25 Teeth
  • 1/2" Bore
  • 1/8 in x 1/16 in Keyway
Boston Gear25B25-1/2
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Price Unavailable
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    Shipment Options
  • 25 Chain
  • 25 Teeth
  • 1/2" Bore
  • 1/8 in x 1/16 in Keyway

features

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

compliances

  • 0
Chain No. 25
Material Steel
Hub Projection 0.515 in
Length Through Bore 0.625 in
No. of Teeth 25
Finished Bore 0.500 in - 1/2 in
Inch/Metric Inch
No. of Strands Across 1
Hardened Teeth Without Hardened Teeth
Width Across Teeth 0.11 in
Outside Dia. 2.129 in
Keyway w/Keyway & Set Screw
Pitch Diameter 1.995 in
Chain Pitch 0.250 in
Keyway Size 1/8 x 1/16
Hub Dia. 1 1/2 in
Sprocket Style B
Weight 0.381 LB
EAN or UPC 781711456835
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