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
Bushing Bore Size [Min]
0.75 in
Hub Dia.
4 1/4 in
Chain No.
100
O.D.
9.444 in
Bore Size [Min]
0.75 in
Pitch Diameter
8.7833 in
Chain Pitch
1.250 in
Material
Steel
Sprocket Style
B
Bore Type
Bushed
Overall Length Less Threads
N/A
Hub Length
1.06 in
Single Strand Tooth Thickness
0.692 in
Chain Sprocket Pitch
1.25 in
Overall Length
2.78125 in
Width Across Teeth
0.692 in
Material Internal Use
Carbon Steel
Outside Dia.
9.444 in
Bushing Type
Split Taper
Hardened Teeth
With Hardened Teeth
No. of Teeth Rows Strands
1
Bushing Bore [Min]
0.75 in
Type
B
Bushing Bore Size [Max]
2.688 in
No. of Teeth
22
Inch/Metric
Inch
Hub Projection
1.06 in
Bore Size [Max]
2.688 in
Bushing Bore [Max]
2.6875 in
Keyway Size
0.5 in
Construction Internal
Welded
Outside Dia. [Min]
9.444 in
Bushing Series
Q1
Key Way Size
0.5 in
Tooth Width
0.692 in
Caliper Diameter
8.0333 in
Material External Use
Steel
Pitch Dia.
8.783 in
Length Through Bore
1.75 in
Keyway
w/Keyway
Hub O.D.
4.25 in
No. of Strands Across
1
Chain Sprocket Number
100
Weight
11.55 LB
EAN or UPC
697950097947
We're here for you
with Service Centers across the country - We have your back
Find a Service Center
