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