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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
Bore Type Bearing
Bearing Type Needle Bearing
Caliper Diameter 1.38 in
Bore Size 0.625 in
Inch/Metric Inch
Hardened Teeth With Hardened Teeth
Chain Tightener Part No. E5006
Hub Dia. 1.229 in
Overall Length 0.75 in
Outside Dia. 1.648 in
Single Strand Tooth Thickness 0.11 in
Series NB
Chain Pitch 0.25 in
Length Through Bore 0.75 in
Chain No. 25
No. of Strands Across 1
Pitch Diameter 1.518 in
Sprocket Type B
No. of Teeth 19
Material Steel
Weight 0.1 LB
EAN or UPC 697950340739
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