Skip to content Skip to navigation menu
No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket

40B9

No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806907
  • 40 Chain Number
  • 1 Strand
  • 9 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 0.5 in Minimum Bore
  • 0.56 in Maximum Bore
+ Show More + Show Less
No. 40 - 1/2" Pitch - Single - Plain Stock Bore 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
  • 40 Chain Number
  • 1 Strand
  • 9 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
Hardened Teeth Without Hardened Teeth
Hub Recess Width 0.19 in
Bore Range [Min] 1/2 in
Hub OD @ Recess 0.83 in
Bore Range [Max] 0.5600 in
Material Steel
Hub Recess Depth 0.16 in
Width Across Teeth 0.28 in
No. of Teeth 9
Chain Pitch 1/2 in
Hub Length Thru 0.591 in
Chain No. 40
Series B
Caliper Diameter 1.13 in
Outside Dia. 1.6700 in
Bore Type Reborable
Pitch Diameter [Min] 1.460 in
Inch/Metric Inch
No. of Strands Across 1
Keyway No Keyway or Setscrew
Length Through Bore 7/8 in
Construction Solid
Outside Dia. [Min] 1.6700 in
Sprocket Style B
Hub Dia. 1.13 in
Pitch Diameter 1.460 in
Martin No. 40B9
Bore Style Minimum Bore
Weight 0.2 LB
EAN or UPC 697950003504
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison