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