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 Type
Split Taper
Hub OD @ Recess
3.775 in
Type
B
Hub Recess Width
7/16 in
Bushing Bore [Max]
2.6875 in
Chain Sprocket Number
100
No. of Strands Across
1
Overall Length
2.84375 in
Sprocket Style
B
Pitch Diameter
5.2232 in
Pitch Dia.
5.223 in
No. of Teeth Rows Strands
1
Overall Length Less Threads
N/A
Material
Steel
Material External Use
Steel
Hub Recessed
1
Bushing Bore Size [Min]
0.75 in
Width Across Teeth
0.692 in
Keyway
w/Keyway
Caliper Diameter
4.4351 in
Construction Internal
Solid
Outside Dia.
5.821 in
Hub Recess Depth
0.188 in
Hub Dia.
4 1/8 in
Chain No.
100
Bushing Bore [Min]
0.75 in
Inch/Metric
Inch
Hub O.D.
4.125 in
Tooth Width
0.692 in
Bore Type
Bushed
Material Internal Use
Carbon Steel
Hardened Teeth
With Hardened Teeth
Hub Projection
1.13 in
Outside Dia. [Min]
5.821 in
Bushing Series
Q1
Hub Length
1.13 in
Bushing Bore Size [Max]
2.688 in
Bore Size [Min]
0.75 in
Length Through Bore
1.75 in
Keyway Size
0.5 in
O.D.
5.821 in
Bore Size [Max]
2.688 in
Chain Sprocket Pitch
1.25 in
No. of Teeth
13
Chain Pitch
1.250 in
Single Strand Tooth Thickness
0.692 in
Key Way Size
0.5 in
Weight
4.49 LB
EAN or UPC
697950138725
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