Specifications

• Chain Number & Pitch
  25 / 1/4 in
• Product Type
  Stock Bore Sprockets
• Hub Style
  "B"
• Number Of Teeth
  18
• Bore Type
  Rough Stock Bore
• Length Through Bore
  0.5000 in
• Hub Diameter
  1.1250 in
• Hub Type
  B
• Outside Diameter
  1.5680 in
• Caliper Diameter
  1.3100 in
• Pitch Diameter
  1.4400 in
• Maximum Bore Diameter
  0.7500 in
• Tooth Width
  0.1100 in
• Chain Roller Diameter
  0.1300 in
• Manufacturer Upc Number
  97039313379
• UPC_NO
  097039390318
• Weight
  0.16 lbs