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