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Boston Gear60B21

60B21

B Style Sprocket
Item #101883400
  • Single Strand, Number 60, Type B, 21 Teeth Roller Chain Sprocket
Boston Gear60B21
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    Shipment Options
  • Single Strand, Number 60, Type B, 21 Teeth Roller Chain Sprocket

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life

compliances

  • 0
Hub Dia. 4 in
Bore Range [Max] N/A
Width Across Teeth 0.459 in
Bore Range [Min] 0.75 in
Hardened Teeth Without Hardened Teeth
Length Through Bore 1.25 in
Chain No. 60
No. of Teeth 21
Chain Pitch 0.75 in
Material Steel
Sprocket Style B
Hub Projection 0.791 in
Inch/Metric Inch
No. of Strands Across 1
Pitch Diameter 5.032 in
Hub Length Thru 1 1/4 in
Outside Dia. 5.426 in
Weight 6.401 LB
EAN or UPC 781711158609
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