Martin

Martin D140J45 Double Strand QD Bushed Type C5 Welded Single Roller Chain Sprocket with Lightening Holes, 26.076 in OD, 140-2 Chain, 45 Teeth, 1-3/4 in Pitch, Steel

D140J45-MAR MFG #: D140J45
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Martin D140J45 Double Strand QD Bushed Type C5 Welded Single Roller Chain Sprocket with Lightening Holes, 26.076 in OD, 140-2 Chain, 45 Teeth, 1-3/4 in Pitch, Steel
  • Bushing Type: Type J QD®
  • Chain Size: 140-2
  • Country of Origin: US
  • Hub Diameter: 7-1/2 in
  • Length Through Bore: 4-1/2 in
  • Manufacturer Name: Martin Sprocket & Gear
  • Material: Steel
  • Number of Teeth: 45
  • Outside Diameter: 26.076 in
  • Pitch: 1-3/4 in
  • Pitch Diameter: 25.087 in
  • Type: Double Strand QD Bushed Type C5 Welded
QD (quick detachable)is a sprocket where a tapered bushing is bolted into the taper bore that is machined in the sprocket. When installed this bushing is compressed onto the shaft providing a tight grip.
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  • Item Features
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain