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Ball Bearing Idler Sprocket

50BB18NM 5/8

Ball Bearing Idler Sprocket
Item #100971983
  • 50 Chain No.
  • 18 Teeth
  • Without Hardened Teeth
  • 1 Strand
  • 0.625 in Bearing Bore
  • 3.92 in Outside Diameter
  • Ball Bearing
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Ball Bearing Idler Sprocket
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    Shipment Options
  • 50 Chain No.
  • 18 Teeth
  • Without Hardened Teeth
  • 1 Strand
  • 0.625 in Bearing Bore

features

  • Can be used to change the direction of chain motion or to adjust chain tension
Pitch Diameter 3.5992 in
Hardened Teeth Without Hardened Teeth
Chain Pitch 0.625 in
Outside Dia. 3.92 in
Length Through Bore 0.72 in
Bore Size 0.625 in
Chain Tightener Part No. E5006
Caliper Diameter 3.199 in
Material Plastic
Bore Type Bearing
Sprocket Type A
Bearing Type Ball Bearing
Series BB-NM
No. of Strands Across 1
Single Strand Tooth Thickness 0.343 in
No. of Teeth 18
Inch/Metric Inch
Overall Length 0.72 in
Chain No. 50
Hub Dia. 2 3/4 in
Weight 0.29 LB
EAN or UPC 697950353166
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