Martin Sprocket

Martin 140R21H MST® R1 Bushed Type 4 Welded Split Single Roller Chain Sprocket, 1-1/8 to 3-3/4 in Dia Bore, 12.66 in OD, 140 Chain, 21 Teeth, 1-3/4 in Pitch, Steel

140R21H MFG #: 140R21H
$547.01 / EA
Non-Stock Item
Martin 140R21H MST® R1 Bushed Type 4 Welded Split Single Roller Chain Sprocket, 1-1/8 to 3-3/4 in Dia Bore, 12.66 in OD, 140 Chain, 21 Teeth, 1-3/4 in Pitch, Steel
  • Manufacturer: Martin Sprocket & Gear
  • Request For Quote: No
  • Type: MST® R1 Bushed Type 4 Welded
  • Bore Diameter: 1-1/8 to 3-3/4
  • Outside Diameter: 12.66
  • Chain Size: 140
  • Number of Teeth: 21
  • Pitch Diameter: 11.742
  • Hub Diameter: 5-1/2
  • Keyway Size: 3/4 in W
  • Length Through Bore: 2-7/8
  • Material: Steel
  • Brand: Martin
Martin Split Single Roller Chain Sprocket, MST® R1 Bushed Type 4 Welded, 1-1/8 to 3-3/4 in Bore Dia, 12.66 in Outside Dia, 140 Chain, 21 Teeth, 1-3/4 in Pitch, 11.742 in, 5-1/2 in Hub Dia, 3/4 in W Keyway, 2-7/8 in Length Through Bore, Type R1 Split Taper Bushing, Steel
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