Specifications

• Chain Number & Pitch
  40 / 1/2 in
• Product Type
  Stock Bore Sprockets
• Hub Style
  B
• Number Of Teeth
  30
• Bore Type
  Rough Stock Bore
• Length Through Bore
  2.2500 in
• Hub Diameter
  3.2500 in
• Hub Type
  B
• Outside Diameter
  5.0600 in
• Caliper Diameter
  4.4710 in
• Pitch Diameter
  4.7830 in
• Maximum Bore Diameter
  2.2500 in
• Tooth Width
  0.2750 in
• Manufacturer Upc Number
  97039367471
• UPC_NO
  097039367471
• Weight
  8.00 lbs