Specifications

• Chain Number & Pitch
  25 / 1/4 in
• Product Type
  Stock Bore Sprockets
• Hub Style
  B
• Number Of Teeth
  28
• Bore Type
  Rough Stock Bore
• Bore Diameter
  0.3750 in
• Length Through Bore
  0.6250 in
• Hub Diameter
  1.5000 in
• Hub Type
  B
• Outside Diameter
  2.3690 in
• Caliper Diameter
  2.1030 in
• Pitch Diameter
  2.2330 in
• Maximum Bore Diameter
  1.0000 in
• Tooth Width
  0.1100 in
• Chain Roller Diameter
  0.1300 in
• Manufacturer Upc Number
  97039390400
• UPC_NO
  097039390400
• Weight
  0.36 lbs