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No. 50 - 5/8" Pitch - Single - Plain Stock Bore Sprocket

50B20

No. 50 - 5/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100807839
  • 50 Chain Number
  • 1 Strand
  • 20 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 0.75 in Minimum Bore
  • 2 in Maximum Bore
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No. 50 - 5/8" Pitch - Single - Plain Stock Bore Sprocket
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    Shipment Options
  • 50 Chain Number
  • 1 Strand
  • 20 Teeth
  • Without Hardened Teeth
  • B Sprocket Style

description

  • Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at an angle to keyseat.

features

  • Tolerances meet or exceed ANSI standards
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Bores are concentric to pitch line, minimizing run out
Series B
Hardened Teeth Without Hardened Teeth
Caliper Diameter 3.6 in
Hub Dia. 3 in
Hub Length Thru 0.657 in
Chain Pitch 5/8 in
Construction Solid
Bore Range [Min] 3/4 in
Martin No. 50B20
Bore Type Reborable
Inch/Metric Inch
Length Through Bore 1 in
Bore Range [Max] 2 in
Width Across Teeth 0.34 in
Chain No. 50
Bore Style Minimum Bore
No. of Strands Across 1
Keyway No Keyway or Setscrew
No. of Teeth 20
Outside Dia. [Min] 4.3200 in
Pitch Diameter 4 in
Material Steel
Sprocket Style B
Pitch Diameter [Min] 4 in
Outside Dia. 4.3200 in
Weight 2.28 LB
EAN or UPC 697950011516
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