Hardened teeth on the smaller sprocket of a roller chain drive are recommended if the drive ratio is four to one or greater or if the smaller sprocket has 24 teeth or less and is running at a speed of over 600 rpm.
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’ split-taper bushings
Overall Length Less Threads
N/A
No. of Teeth Rows Strands
1
Bushing Bore Size [Max]
1.75 in
Bushing Bore [Max]
1.75 in
Pitch Diameter
3.672 in
Hub Dia.
3 in
Material
Steel
Chain Sprocket Pitch
0.5 in
Chain Pitch
0.500 in
Caliper Diameter
3.3514 in
Sprocket Style
B
Material Internal Use
Carbon Steel
Bushing Type
Split Taper
Bore Type
Bushed
No. of Teeth
23
Hub Projection
1.03 in
Outside Dia.
3.938 in
Bushing Series
P1
Type
4
O.D.
3.938 in
Hub Length
1.03 in
Bore Size [Min]
0.5 in
Material External Use
Steel
Construction Internal
Solid
Keyway
w/Keyway
No. of Strands Across
1
Pitch Dia.
3.672 in
Single Strand Tooth Thickness
0.284 in
Chain Sprocket Number
40
Outside Dia. [Min]
3.938 in
Tooth Width
0.284 in
Bore Size [Max]
1.75 in
Bushing Bore [Min]
0.5 in
Hub O.D.
3 in
Hardened Teeth
With Hardened Teeth
Keyway Size
0.375 in
Chain No.
40
Bushing Bore Size [Min]
0.5 in
Width Across Teeth
0.284 in
Overall Length
2.1875 in
Length Through Bore
1.313 in
Inch/Metric
Inch
Key Way Size
0.375 in
Weight
1.76 LB
EAN or UPC
697950110677
We're here for you
with Service Centers across the country - We have your back
Find a Service Center
