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Ball Bearing Idler Sprocket

40BB17NM 1/2

Ball Bearing Idler Sprocket
Item #100971972
  • 40 Chain No.
  • 17 Teeth
  • Without Hardened Teeth
  • 1 Strand
  • 0.5 in Bearing Bore
  • 2.975 in Outside Diameter
  • Ball Bearing
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Ball Bearing Idler Sprocket
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    Shipment Options
  • 40 Chain No.
  • 17 Teeth
  • Without Hardened Teeth
  • 1 Strand
  • 0.5 in Bearing Bore

features

  • Can be used to change the direction of chain motion or to adjust chain tension
Chain No. 40
Hardened Teeth Without Hardened Teeth
Chain Pitch 0.5 in
Outside Dia. 2.975 in
Pitch Diameter 2.7211 in
Bearing Type Ball Bearing
No. of Strands Across 1
Material Plastic
Hub Dia. 2.15 in
Length Through Bore 0.72 in
Chain Tightener Part No. E5006
Sprocket Type A
Bore Size 0.5 in
Series BB-NM
Overall Length 0.72 in
Caliper Diameter 2.397 in
No. of Teeth 17
Single Strand Tooth Thickness 0.284 in
Inch/Metric Inch
Bore Type Bearing
Weight 0.24 LB
EAN or UPC 697950355788
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