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