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Single Strand Sprocket; 50 Chain Size; 42 Teeth; Requires 2012 Taper Lock Bushing

50BTB42

Single Strand Sprocket; 50 Chain Size; 42 Teeth; Requires 2012 Taper Lock Bushing
Item #100804213
  • Single Strand Sprocket
  • 50 Chain Size
  • 42 Teeth
  • Requires Taper Lock 2012 Bushing
  • Without Hardened Teeth
Single Strand Sprocket; 50 Chain Size; 42 Teeth; Requires 2012 Taper Lock Bushing
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    Shipment Options
  • Single Strand Sprocket
  • 50 Chain Size
  • 42 Teeth
  • Requires Taper Lock 2012 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
Sprocket Style B
Tooth Width 0.343 in
Material Internal Use Carbon Steel
Overall Length 2 in
Material Steel
No. of Teeth Rows Strands 1
Width Across Teeth 0.343 in
Outside Dia. [Min] 8.7150 in
Hub Projection 0.91 in
Outside Dia. 8.715 in
Pitch Dia. 8.363 in
Chain No. 50
Bushing Series 2012
Hub Length 0.91 in
Chain Sprocket Number 50
Pitch Diameter 8.360 in
Hardened Teeth Without Hardened Teeth
Single Strand Tooth Thickness 0.343 in
Type B
Bushing Bore Size [Min] 0.5 in
Martin No. 50BTB42
No. of Teeth 42
O.D. 8.715 in
Caliper Diameter 7.96 in
Overall Length Less Threads N/A
Hub Dia. 3 9/16 in
No. of Strands Across 1
Bushing Bore Size [Max] 2 in
Bore Size [Min] 0.5 in
Chain Sprocket Pitch 0.625 in
Bushing Type Taper Lock
Construction Internal Welded
Material External Use Steel
Bore Size [Max] 2 in
Chain Pitch 0.625 in
Bore Type Bushed
Hub O.D. 3.563 in
Length Through Bore 1.25 in
Bushing Bore [Min] 0.5 in
Bushing Bore [Max] 2 in
Inch/Metric Inch
Weight 5.9 LB
EAN or UPC 697950031309
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