Specifications

• Chain Number & Pitch
  25 / 1/4 in
• Product Type
  Stock Bore Sprockets
• Hub Style
  "B"
• Number Of Teeth
  20
• Bore Type
  Rough Stock Bore
• Length Through Bore
  0.6250 in
• Hub Diameter
  1.2810 in
• Hub Type
  B
• Outside Diameter
  1.7290 in
• Caliper Diameter
  1.4680 in
• Pitch Diameter
  1.5980 in
• Maximum Bore Diameter
  0.8750 in
• Tooth Width
  0.1100 in
• Chain Roller Diameter
  0.1300 in
• Manufacturer Upc Number
  97039313393
• UPC_NO
  097039390332
• Weight
  0.25 lbs