Martin 40BS15 1 1/4 Bored-to-Size Type BS Single Pitch Roller Chain Sprocket With Keyway, 1-1/4 in Dia Bore, 2.652 in OD, #40 Chain, 15 Teeth, 1/2 in Pitch, Steel

40BS15-1-1/4-MAR MFG #: 40BS15 1 1/4
$30.23 / EA
Estimated Delivery 7 to 10 Business Days
  • Manufacturer: Martin Sprocket & Gear
  • Type: Bored-to-Size Type BS
  • Bore Diameter: 1-1/4
  • Outside Diameter: 2.652
  • Chain Size: #40
  • Number of Teeth: 15
  • Pitch Diameter: 2.405
  • Hub Diameter: 1.813
  • Screw Size: 5/16-18 x 5/16 in
  • Keyway Size: 1/4 x 1/8
  • Length Through Bore: 7/8
  • Material: Steel
  • Brand: Martin
Martin Single Pitch Roller Chain Sprocket, Bored-to-Size Type BS, 1-1/4 in Bore Dia, 2.652 in Outside Dia, #40 Chain, 15 Teeth, 1/2 in Pitch, 2.405 in, 1.813 in Hub Dia, 5/16-18 x 5/16 in Screw, 1/4 x 1/8 in Keyway, 7/8 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