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