Specifications

• Chain Number & Pitch
  2052 / 1-1/4 in
• Product Type
  Stock Bore Sprockets
• Hub Style
  B
• Number Of Teeth
  21
• Bore Type
  Rough Stock Bore
• Length Through Bore
  1.2500 in
• Hardened Teeth
  With Hardened Teeth
• Hub Diameter
  3.2500 in
• Hub Type
  B
• Outside Diameter
  9.0400 in
• Caliper Diameter
  7.6140 in
• Pitch Diameter
  8.3870 in
• Maximum Bore Diameter
  2.2500 in
• Tooth Width
  0.3430 in
• Chain Roller Diameter
  0.7500 in
• Manufacturer Upc Number
  97039346445
• Weight
  7 lbs