Skip to content Skip to navigation menu
No. 120 - 1 1/2" Pitch - Single - QD Bushed Sprocket

120F45

No. 120 - 1 1/2" Pitch - Single - QD Bushed Sprocket
Item #100803781
  • 120 Chain Number
  • 45 Teeth
  • 1 Strand
  • QD Bushing
  • Without Hardened Teeth
  • 22.351 in Outside Diameter
  • F Bushing Series
+ Show More + Show Less
No. 120 - 1 1/2" Pitch - Single - QD Bushed 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
  • 120 Chain Number
  • 45 Teeth
  • 1 Strand
  • QD 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’ QD bushings
Chain Pitch 1 1/2 in
Hub Dia. 7 in
Bore Type Bushed
Bushing Bore [Max] 4 in
No. of Strands Across 1
Bushing Bore [Min] 1 in
Length Through Bore 2 1/2 in
Hub Length 1.63 in
Caliper Diameter 20.62 in
Overall Length Less Threads N/A
Bushing Series F
No. of Teeth 45
Single Strand Tooth Thickness 0.924 in
Bushing Type QD
Sprocket Style B
Type C
Material Steel
Martin No. 120F45
Chain No. 120
Screw Size 9/16-12 NC
Overall Length 2 1/2 in
Inch/Metric Inch
Pitch Diameter 21 1/2 in
Hub Projection 1.63 in
Outside Dia. [Min] 22.3510 in
Outside Dia. 22.3510 in
Hardened Teeth Without Hardened Teeth
Width Across Teeth 0.924 in
Tooth Width 0.924 in
Weight 84.0 LB
EAN or UPC 697950025247
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison