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Needle Bearing Idler Sprocket

25NB19H 1/2

Needle Bearing Idler Sprocket
Item #100972004
  • 25 Chain No.
  • 19 Teeth
  • Without Hardened Teeth
  • 1 Strand
  • 0.625 in Bearing Bore
  • 1.648 in Outside Diameter
  • Needle Bearing
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Needle Bearing Idler Sprocket
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    Shipment Options
  • 25 Chain No.
  • 19 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 1.518 in
Chain No. 25
Hub Dia. 1.229 in
Hardened Teeth With Hardened Teeth
Length Through Bore 0.75 in
Caliper Diameter 1.38 in
Series NB
Chain Tightener Part No. E5006
Chain Pitch 0.25 in
Single Strand Tooth Thickness 0.11 in
No. of Teeth 19
Material Steel
Inch/Metric Inch
Bore Type Bearing
No. of Strands Across 1
Bore Size 0.625 in
Bearing Type Needle Bearing
Outside Dia. 1.648 in
Overall Length 0.75 in
Sprocket Type B
Weight 0.1 LB
EAN or UPC 697950340739
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