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
Chain Sprocket Pitch
1.25 in
Sprocket Style
B
Caliper Diameter
9.6203 in
Inch/Metric
Inch
Overall Length Less Threads
N/A
Bushing Bore [Max]
2.6875 in
Bushing Bore [Min]
0.75 in
Bushing Series
Q1
Material
Steel
Single Strand Tooth Thickness
0.692 in
Bore Type
Bushed
No. of Strands Across
1
Keyway Size
0.5 in
Hub Dia.
4 1/4 in
Hub Length
1.06 in
Overall Length
2.78125 in
Keyway
w/Keyway
Construction Internal
Welded
No. of Teeth
26
Material External Use
Steel
Tooth Width
0.692 in
No. of Teeth Rows Strands
1
Outside Dia.
11.045 in
Hub Projection
1.06 in
Type
B
Key Way Size
0.5 in
Chain Pitch
1.250 in
Width Across Teeth
0.692 in
Hardened Teeth
With Hardened Teeth
Outside Dia. [Min]
11.045 in
Bore Size [Max]
2.688 in
Pitch Diameter
10.3703 in
Bushing Type
Split Taper
O.D.
11.045 in
Hub O.D.
4.25 in
Pitch Dia.
10.37 in
Bore Size [Min]
0.75 in
Material Internal Use
Carbon Steel
Bushing Bore Size [Max]
2.688 in
Chain Sprocket Number
100
Bushing Bore Size [Min]
0.75 in
Length Through Bore
1.75 in
Chain No.
100
Weight
15.88 LB
EAN or UPC
697950098029
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