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No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket

50BTB70

No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804218
  • 50 Chain Number
  • 70 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • Without Hardened Teeth
  • 14.292 in Outside Diameter
  • 2517 Bushing Series
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No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
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    Shipment Options
  • 50 Chain Number
  • 70 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • Without Hardened Teeth

features

  • Tolerances meet or exceed ANSI standards
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
  • Bores are concentric to pitch line, minimizing run out
  • Interchangeable with other manufacturers’ Taper bushings
Bushing Bore [Min] 1/2 in
Hub Dia. 4.228 in
Hardened Teeth Without Hardened Teeth
Bore Type Bushed
Overall Length Less Threads N/A
Overall Length 2 1/2 in
Inch/Metric Inch
Bushing Bore [Max] 2 1/2 in
Chain Pitch 5/8 in
Sprocket Style B
No. of Strands Across 1
Martin No. 50BTB70
Length Through Bore 1 3/4 in
Chain No. 50
Outside Dia. 14.2920 in
Bushing Series 2517
Bushing Type Taperlock
Material Steel
Single Strand Tooth Thickness 0.343 in
Hub Projection 1.41 in
Caliper Diameter 13.53 in
Hub Length 1.41 in
Tooth Width 0.343 in
Width Across Teeth 0.343 in
No. of Teeth 70
Type B
Outside Dia. [Min] 14.2920 in
Pitch Diameter 13.930 in
Weight 15.75 LB
EAN or UPC 697950031354
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