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
Bore Size [Max]
3.75 in
Bushing Bore [Min]
1.125 in
Width Across Teeth
0.692 in
Hardened Teeth
With Hardened Teeth
Length Through Bore
2 in
Single Strand Tooth Thickness
0.692 in
Tooth Width
0.692 in
Bushing Bore [Max]
3.75 in
Caliper Diameter
8.8266 in
Type
B
Pitch Dia.
9.577 in
Material
Steel
Bore Type
Bushed
Chain Sprocket Number
100
Bushing Bore Size [Min]
1.125 in
No. of Strands Across
1
Hub Projection
1.31 in
Sprocket Style
B
Bore Size [Min]
1.125 in
O.D.
10.245 in
Overall Length
3.15625 in
Outside Dia. [Min]
10.245 in
Hub Length
1.31 in
Bushing Bore Size [Max]
3.75 in
Bushing Series
R1
Hub Dia.
5 1/2 in
Construction Internal
Welded
Material Internal Use
Carbon Steel
Keyway Size
0.75 in
Chain Sprocket Pitch
1.25 in
Keyway
w/Keyway
Hub O.D.
5.5 in
Pitch Diameter
9.5766 in
Key Way Size
0.75 in
Overall Length Less Threads
N/A
No. of Teeth
24
Bushing Type
Split Taper
Material External Use
Steel
Chain Pitch
1.250 in
Chain No.
100
Outside Dia.
10.245 in
Inch/Metric
Inch
No. of Teeth Rows Strands
1
Weight
14.25 LB
EAN or UPC
697950096384
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