Skip to content Skip to navigation menu
No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket

50BS31 1 7/16

No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808213
  • 50 Chain Number
  • 1 Strand
  • 31 Teeth
  • 6.521 in Outside Diameter
  • 1.4375 in Finished Bore
  • Without Hardened Teeth
+ Show More + Show Less
No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 50 Chain Number
  • 1 Strand
  • 31 Teeth
  • 6.521 in Outside Diameter
  • 1.4375 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Hub Dia. 3 1/4 in
Hardened Teeth Without Hardened Teeth
Hub Projection 0.91 in
Caliper Diameter 5.7699 in
Finished Bore 1 7/16 in
Pitch Diameter 6.178 in
No. of Screws 2
Length Through Bore 1 1/4 in
No. of Strands Across 1
Keyway Size 3/8 x 3/16
Outside Dia. 6.5210 in
Hub Length Thru 0.907 in
Sprocket Style B
Set Screw Size 3/8-16 x 3/8
Bore Type Bored to Size
Single Strand Tooth Thickness 0.343 in
Keyway w/Keyway & Set Screw
Pitch Diameter [Min] 6.178 in
No. of Teeth 31
Outside Dia. [Min] 6.5210 in
Width Across Teeth 0.343 in
Inch/Metric Inch
Chain Pitch 5/8 in
Material Steel
Chain No. 50
Martin No. 50BS31
Weight 4.74 LB
EAN or UPC 697950303451
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison