Martin Sprocket

Martin 80BS11 1 1/8 Bored-to-Size Type BS Single Pitch Roller Chain Sprocket With Keyway, 1-1/8 in Dia Bore, 4.006 in OD, #80 Chain, 11 Teeth, 1 in Pitch, Steel

80BS11 1 1/8 MFG #: 80BS11 1 1/8
$72.58 / EA
Non-Stock Item
  • Manufacturer: Martin Sprocket & Gear
  • Request For Quote: No
  • Type: Bored-to-Size Type BS
  • Bore Diameter: 1-1/8
  • Outside Diameter: 4.006
  • Chain Size: #80
  • Number of Teeth: 11
  • Pitch Diameter: 3.55
  • Hub Diameter: 2.813
  • Screw Size: 5/16-18 x 5/16 in
  • Keyway Size: 1/4 x 1/8
  • Length Through Bore: 1-5/8
  • Material: Steel
  • Brand: Martin
Martin Single Pitch Roller Chain Sprocket, Bored-to-Size Type BS, 1-1/8 in Bore Dia, 4.006 in Outside Dia, #80 Chain, 11 Teeth, 1 in Pitch, 3.55 in, 2.813 in Hub Dia, 5/16-18 x 5/16 in Screw, 1/4 x 1/8 in Keyway, 1-5/8 in Length Through Bore, Steel
  • Keyway is on center line of tooth
  • Stock finished bores
  • Stock finished bores
  • Non-hardened teeth
  • Non-hardened teeth
Keyway is on center line of tooth
Stock finished bores
Stock finished bores
Non-hardened teeth
Non-hardened teeth