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