Martin

Martin DS40H21H MST® Bushed Type BH Double Single Roller Chain Sprocket, 3.62 in OD, 40 Chain, 21 Teeth, 1/2 in Pitch, Steel

DS40H21H MFG #: DS40H21H
$217.69 / EA
Non-Stock Item
Martin DS40H21H MST® Bushed Type BH Double Single Roller Chain Sprocket, 3.62 in OD, 40 Chain, 21 Teeth, 1/2 in Pitch, Steel
  • Bushing Type: Type H1 Split Taper
  • Chain Size: 40
  • Country of Origin: US
  • Length Through Bore: 1.406 in
  • Manufacturer Name: Martin Sprocket & Gear
  • Material: Steel
  • Number of Teeth: 21
  • Outside Diameter: 3.62 in
  • Pitch: 1/2 in
  • Pitch Diameter: 3.355 in
  • Type: MST® Bushed Type BH
Double single sprockets are precision machined steel sprockets and run with two single chains. They are stocked in minimum plain bore, taper bushed and Martin split taper style. The minimum plain bores can be quickly modified for your specific application.
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  • Item Features
  • To be run with (2) separate single row chains
  • Precise machining and processes ensure consistent finish and high quality
  • Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
  • Bored to accept split taper bushings